72305584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11987}}^1$

素因数の和:12037

約数の個数: 40

約数和(自身を含む): 156083760

約数和(自身を除く): 83778176

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 11987, 23974, 47948, 95896, 155831, 191792, 311662, 347623, 623324, 695246, 1246648, 1390492, 2493296, 2780984, 4519099, 5561968, 9038198, 18076396, 36152792, 72305584]

約数ペア:

[(1, 72305584), (2, 36152792), (4, 18076396), (8, 9038198), (13, 5561968), (16, 4519099), (26, 2780984), (29, 2493296), (52, 1390492), (58, 1246648), (104, 695246), (116, 623324), (208, 347623), (232, 311662), (377, 191792), (464, 155831), (754, 95896), (1508, 47948), (3016, 23974), (6032, 11987)]