31776192

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 224

約数和(自身を含む): 111191040

約数和(自身を除く): 79414848

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, 64, 71, 72, 74, 84, 96, 108, 111, 112, 126, 142, 144, 148, 168, 189, 192, 213, 216, 222, 224, 252, 259, 284, 288, 296, 333, 336, 378, 426, 432, 444, 448, 497, 504, 518, 568, 576, 592, 639, 666, 672, 756, 777, 852, 864, 888, 994, 999, 1008, 1036, 1136, 1184, 1278, 1332, 1344, 1491, 1512, 1554, 1704, 1728, 1776, 1917, 1988, 1998, 2016, 2072, 2272, 2331, 2368, 2556, 2627, 2664, 2982, 3024, 3108, 3408, 3552, 3834, 3976, 3996, 4032, 4144, 4473, 4544, 4662, 5112, 5254, 5328, 5964, 6048, 6216, 6816, 6993, 7104, 7668, 7881, 7952, 7992, 8288, 8946, 9324, 10224, 10508, 10656, 11928, 12096, 12432, 13419, 13632, 13986, 15336, 15762, 15904, 15984, 16576, 17892, 18389, 18648, 20448, 21016, 21312, 23643, 23856, 24864, 26838, 27972, 30672, 31524, 31808, 31968, 35784, 36778, 37296, 40896, 42032, 47286, 47712, 49728, 53676, 55167, 55944, 61344, 63048, 63936, 70929, 71568, 73556, 74592, 84064, 94572, 95424, 107352, 110334, 111888, 122688, 126096, 141858, 143136, 147112, 149184, 165501, 168128, 189144, 214704, 220668, 223776, 252192, 283716, 286272, 294224, 331002, 378288, 429408, 441336, 447552, 496503, 504384, 567432, 588448, 662004, 756576, 858816, 882672, 993006, 1134864, 1176896, 1324008, 1513152, 1765344, 1986012, 2269728, 2648016, 3530688, 3972024, 4539456, 5296032, 7944048, 10592064, 15888096, 31776192]

約数ペア:

[(1, 31776192), (2, 15888096), (3, 10592064), (4, 7944048), (6, 5296032), (7, 4539456), (8, 3972024), (9, 3530688), (12, 2648016), (14, 2269728), (16, 1986012), (18, 1765344), (21, 1513152), (24, 1324008), (27, 1176896), (28, 1134864), (32, 993006), (36, 882672), (37, 858816), (42, 756576), (48, 662004), (54, 588448), (56, 567432), (63, 504384), (64, 496503), (71, 447552), (72, 441336), (74, 429408), (84, 378288), (96, 331002), (108, 294224), (111, 286272), (112, 283716), (126, 252192), (142, 223776), (144, 220668), (148, 214704), (168, 189144), (189, 168128), (192, 165501), (213, 149184), (216, 147112), (222, 143136), (224, 141858), (252, 126096), (259, 122688), (284, 111888), (288, 110334), (296, 107352), (333, 95424), (336, 94572), (378, 84064), (426, 74592), (432, 73556), (444, 71568), (448, 70929), (497, 63936), (504, 63048), (518, 61344), (568, 55944), (576, 55167), (592, 53676), (639, 49728), (666, 47712), (672, 47286), (756, 42032), (777, 40896), (852, 37296), (864, 36778), (888, 35784), (994, 31968), (999, 31808), (1008, 31524), (1036, 30672), (1136, 27972), (1184, 26838), (1278, 24864), (1332, 23856), (1344, 23643), (1491, 21312), (1512, 21016), (1554, 20448), (1704, 18648), (1728, 18389), (1776, 17892), (1917, 16576), (1988, 15984), (1998, 15904), (2016, 15762), (2072, 15336), (2272, 13986), (2331, 13632), (2368, 13419), (2556, 12432), (2627, 12096), (2664, 11928), (2982, 10656), (3024, 10508), (3108, 10224), (3408, 9324), (3552, 8946), (3834, 8288), (3976, 7992), (3996, 7952), (4032, 7881), (4144, 7668), (4473, 7104), (4544, 6993), (4662, 6816), (5112, 6216), (5254, 6048), (5328, 5964)]