85455552

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 224

約数和(自身を含む): 286300672

約数和(自身を除く): 200845120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 67, 73, 78, 84, 91, 96, 104, 112, 134, 146, 156, 168, 182, 192, 201, 208, 219, 224, 268, 273, 292, 312, 336, 364, 402, 416, 438, 448, 469, 511, 536, 546, 584, 624, 672, 728, 804, 832, 871, 876, 938, 949, 1022, 1072, 1092, 1168, 1248, 1344, 1407, 1456, 1533, 1608, 1742, 1752, 1876, 1898, 2044, 2144, 2184, 2336, 2496, 2613, 2814, 2847, 2912, 3066, 3216, 3484, 3504, 3752, 3796, 4088, 4288, 4368, 4672, 4891, 5226, 5628, 5694, 5824, 6097, 6132, 6432, 6643, 6968, 7008, 7504, 7592, 8176, 8736, 9782, 10452, 11256, 11388, 12194, 12264, 12864, 13286, 13936, 14016, 14673, 15008, 15184, 16352, 17472, 18291, 19564, 19929, 20904, 22512, 22776, 24388, 24528, 26572, 27872, 29346, 30016, 30368, 32704, 34237, 36582, 39128, 39858, 41808, 45024, 45552, 48776, 49056, 53144, 55744, 58692, 60736, 63583, 68474, 73164, 78256, 79716, 83616, 90048, 91104, 97552, 98112, 102711, 106288, 117384, 127166, 136948, 146328, 156512, 159432, 167232, 182208, 190749, 195104, 205422, 212576, 234768, 254332, 273896, 292656, 313024, 318864, 381498, 390208, 410844, 425152, 445081, 469536, 508664, 547792, 585312, 637728, 762996, 821688, 890162, 939072, 1017328, 1095584, 1170624, 1275456, 1335243, 1525992, 1643376, 1780324, 2034656, 2191168, 2670486, 3051984, 3286752, 3560648, 4069312, 5340972, 6103968, 6573504, 7121296, 10681944, 12207936, 14242592, 21363888, 28485184, 42727776, 85455552]

約数ペア:

[(1, 85455552), (2, 42727776), (3, 28485184), (4, 21363888), (6, 14242592), (7, 12207936), (8, 10681944), (12, 7121296), (13, 6573504), (14, 6103968), (16, 5340972), (21, 4069312), (24, 3560648), (26, 3286752), (28, 3051984), (32, 2670486), (39, 2191168), (42, 2034656), (48, 1780324), (52, 1643376), (56, 1525992), (64, 1335243), (67, 1275456), (73, 1170624), (78, 1095584), (84, 1017328), (91, 939072), (96, 890162), (104, 821688), (112, 762996), (134, 637728), (146, 585312), (156, 547792), (168, 508664), (182, 469536), (192, 445081), (201, 425152), (208, 410844), (219, 390208), (224, 381498), (268, 318864), (273, 313024), (292, 292656), (312, 273896), (336, 254332), (364, 234768), (402, 212576), (416, 205422), (438, 195104), (448, 190749), (469, 182208), (511, 167232), (536, 159432), (546, 156512), (584, 146328), (624, 136948), (672, 127166), (728, 117384), (804, 106288), (832, 102711), (871, 98112), (876, 97552), (938, 91104), (949, 90048), (1022, 83616), (1072, 79716), (1092, 78256), (1168, 73164), (1248, 68474), (1344, 63583), (1407, 60736), (1456, 58692), (1533, 55744), (1608, 53144), (1742, 49056), (1752, 48776), (1876, 45552), (1898, 45024), (2044, 41808), (2144, 39858), (2184, 39128), (2336, 36582), (2496, 34237), (2613, 32704), (2814, 30368), (2847, 30016), (2912, 29346), (3066, 27872), (3216, 26572), (3484, 24528), (3504, 24388), (3752, 22776), (3796, 22512), (4088, 20904), (4288, 19929), (4368, 19564), (4672, 18291), (4891, 17472), (5226, 16352), (5628, 15184), (5694, 15008), (5824, 14673), (6097, 14016), (6132, 13936), (6432, 13286), (6643, 12864), (6968, 12264), (7008, 12194), (7504, 11388), (7592, 11256), (8176, 10452), (8736, 9782)]