72479024

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3373}}^1$

素因数の和:3477

約数の個数: 40

約数和(自身を含む): 150615360

約数和(自身を除く): 78136336

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 272, 316, 632, 1264, 1343, 2686, 3373, 5372, 6746, 10744, 13492, 21488, 26984, 53968, 57341, 114682, 229364, 266467, 458728, 532934, 917456, 1065868, 2131736, 4263472, 4529939, 9059878, 18119756, 36239512, 72479024]

約数ペア:

[(1, 72479024), (2, 36239512), (4, 18119756), (8, 9059878), (16, 4529939), (17, 4263472), (34, 2131736), (68, 1065868), (79, 917456), (136, 532934), (158, 458728), (272, 266467), (316, 229364), (632, 114682), (1264, 57341), (1343, 53968), (2686, 26984), (3373, 21488), (5372, 13492), (6746, 10744)]