91971936

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 240

約数和(自身を含む): 319800096

約数和(自身を除く): 227828160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 72, 74, 81, 84, 96, 108, 111, 112, 126, 137, 144, 148, 162, 168, 189, 216, 222, 224, 252, 259, 274, 288, 296, 324, 333, 336, 378, 411, 432, 444, 504, 518, 548, 567, 592, 648, 666, 672, 756, 777, 822, 864, 888, 959, 999, 1008, 1036, 1096, 1134, 1184, 1233, 1296, 1332, 1512, 1554, 1644, 1776, 1918, 1998, 2016, 2072, 2192, 2268, 2331, 2466, 2592, 2664, 2877, 2997, 3024, 3108, 3288, 3552, 3699, 3836, 3996, 4144, 4384, 4536, 4662, 4932, 5069, 5328, 5754, 5994, 6048, 6216, 6576, 6993, 7398, 7672, 7992, 8288, 8631, 9072, 9324, 9864, 10138, 10656, 11097, 11508, 11988, 12432, 13152, 13986, 14796, 15207, 15344, 15984, 17262, 18144, 18648, 19728, 20276, 20979, 22194, 23016, 23976, 24864, 25893, 27972, 29592, 30414, 30688, 31968, 34524, 35483, 37296, 39456, 40552, 41958, 44388, 45621, 46032, 47952, 51786, 55944, 59184, 60828, 69048, 70966, 74592, 77679, 81104, 83916, 88776, 91242, 92064, 95904, 103572, 106449, 111888, 118368, 121656, 136863, 138096, 141932, 155358, 162208, 167832, 177552, 182484, 207144, 212898, 223776, 243312, 273726, 276192, 283864, 310716, 319347, 335664, 355104, 364968, 410589, 414288, 425796, 486624, 547452, 567728, 621432, 638694, 671328, 729936, 821178, 828576, 851592, 958041, 1094904, 1135456, 1242864, 1277388, 1459872, 1642356, 1703184, 1916082, 2189808, 2485728, 2554776, 2874123, 3284712, 3406368, 3832164, 4379616, 5109552, 5748246, 6569424, 7664328, 10219104, 11496492, 13138848, 15328656, 22992984, 30657312, 45985968, 91971936]

約数ペア:

[(1, 91971936), (2, 45985968), (3, 30657312), (4, 22992984), (6, 15328656), (7, 13138848), (8, 11496492), (9, 10219104), (12, 7664328), (14, 6569424), (16, 5748246), (18, 5109552), (21, 4379616), (24, 3832164), (27, 3406368), (28, 3284712), (32, 2874123), (36, 2554776), (37, 2485728), (42, 2189808), (48, 1916082), (54, 1703184), (56, 1642356), (63, 1459872), (72, 1277388), (74, 1242864), (81, 1135456), (84, 1094904), (96, 958041), (108, 851592), (111, 828576), (112, 821178), (126, 729936), (137, 671328), (144, 638694), (148, 621432), (162, 567728), (168, 547452), (189, 486624), (216, 425796), (222, 414288), (224, 410589), (252, 364968), (259, 355104), (274, 335664), (288, 319347), (296, 310716), (324, 283864), (333, 276192), (336, 273726), (378, 243312), (411, 223776), (432, 212898), (444, 207144), (504, 182484), (518, 177552), (548, 167832), (567, 162208), (592, 155358), (648, 141932), (666, 138096), (672, 136863), (756, 121656), (777, 118368), (822, 111888), (864, 106449), (888, 103572), (959, 95904), (999, 92064), (1008, 91242), (1036, 88776), (1096, 83916), (1134, 81104), (1184, 77679), (1233, 74592), (1296, 70966), (1332, 69048), (1512, 60828), (1554, 59184), (1644, 55944), (1776, 51786), (1918, 47952), (1998, 46032), (2016, 45621), (2072, 44388), (2192, 41958), (2268, 40552), (2331, 39456), (2466, 37296), (2592, 35483), (2664, 34524), (2877, 31968), (2997, 30688), (3024, 30414), (3108, 29592), (3288, 27972), (3552, 25893), (3699, 24864), (3836, 23976), (3996, 23016), (4144, 22194), (4384, 20979), (4536, 20276), (4662, 19728), (4932, 18648), (5069, 18144), (5328, 17262), (5754, 15984), (5994, 15344), (6048, 15207), (6216, 14796), (6576, 13986), (6993, 13152), (7398, 12432), (7672, 11988), (7992, 11508), (8288, 11097), (8631, 10656), (9072, 10138), (9324, 9864)]