71922864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1562

約数の個数: 80

約数和(自身を含む): 202764800

約数和(自身を除く): 130841936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1459, 1896, 2054, 2918, 3081, 3792, 4108, 4377, 5836, 6162, 8216, 8754, 11672, 12324, 16432, 17508, 18967, 23344, 24648, 35016, 37934, 49296, 56901, 70032, 75868, 113802, 115261, 151736, 227604, 230522, 303472, 345783, 455208, 461044, 691566, 910416, 922088, 1383132, 1498393, 1844176, 2766264, 2996786, 4495179, 5532528, 5993572, 8990358, 11987144, 17980716, 23974288, 35961432, 71922864]

約数ペア:

[(1, 71922864), (2, 35961432), (3, 23974288), (4, 17980716), (6, 11987144), (8, 8990358), (12, 5993572), (13, 5532528), (16, 4495179), (24, 2996786), (26, 2766264), (39, 1844176), (48, 1498393), (52, 1383132), (78, 922088), (79, 910416), (104, 691566), (156, 461044), (158, 455208), (208, 345783), (237, 303472), (312, 230522), (316, 227604), (474, 151736), (624, 115261), (632, 113802), (948, 75868), (1027, 70032), (1264, 56901), (1459, 49296), (1896, 37934), (2054, 35016), (2918, 24648), (3081, 23344), (3792, 18967), (4108, 17508), (4377, 16432), (5836, 12324), (6162, 11672), (8216, 8754)]