71707608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1949}}^1$

素因数の和:2041

約数の個数: 96

約数和(自身を含む): 225108000

約数和(自身を除く): 153400392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 73, 84, 126, 146, 168, 219, 252, 292, 438, 504, 511, 584, 657, 876, 1022, 1314, 1533, 1752, 1949, 2044, 2628, 3066, 3898, 4088, 4599, 5256, 5847, 6132, 7796, 9198, 11694, 12264, 13643, 15592, 17541, 18396, 23388, 27286, 35082, 36792, 40929, 46776, 54572, 70164, 81858, 109144, 122787, 140328, 142277, 163716, 245574, 284554, 327432, 426831, 491148, 569108, 853662, 982296, 995939, 1138216, 1280493, 1707324, 1991878, 2560986, 2987817, 3414648, 3983756, 5121972, 5975634, 7967512, 8963451, 10243944, 11951268, 17926902, 23902536, 35853804, 71707608]

約数ペア:

[(1, 71707608), (2, 35853804), (3, 23902536), (4, 17926902), (6, 11951268), (7, 10243944), (8, 8963451), (9, 7967512), (12, 5975634), (14, 5121972), (18, 3983756), (21, 3414648), (24, 2987817), (28, 2560986), (36, 1991878), (42, 1707324), (56, 1280493), (63, 1138216), (72, 995939), (73, 982296), (84, 853662), (126, 569108), (146, 491148), (168, 426831), (219, 327432), (252, 284554), (292, 245574), (438, 163716), (504, 142277), (511, 140328), (584, 122787), (657, 109144), (876, 81858), (1022, 70164), (1314, 54572), (1533, 46776), (1752, 40929), (1949, 36792), (2044, 35082), (2628, 27286), (3066, 23388), (3898, 18396), (4088, 17541), (4599, 15592), (5256, 13643), (5847, 12264), (6132, 11694), (7796, 9198)]