72334912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:635

約数の個数: 56

約数和(自身を含む): 155667456

約数和(自身を除く): 83332544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 227, 383, 416, 454, 766, 832, 908, 1532, 1816, 2951, 3064, 3632, 4979, 5902, 6128, 7264, 9958, 11804, 12256, 14528, 19916, 23608, 24512, 39832, 47216, 79664, 86941, 94432, 159328, 173882, 188864, 318656, 347764, 695528, 1130233, 1391056, 2260466, 2782112, 4520932, 5564224, 9041864, 18083728, 36167456, 72334912]

約数ペア:

[(1, 72334912), (2, 36167456), (4, 18083728), (8, 9041864), (13, 5564224), (16, 4520932), (26, 2782112), (32, 2260466), (52, 1391056), (64, 1130233), (104, 695528), (208, 347764), (227, 318656), (383, 188864), (416, 173882), (454, 159328), (766, 94432), (832, 86941), (908, 79664), (1532, 47216), (1816, 39832), (2951, 24512), (3064, 23608), (3632, 19916), (4979, 14528), (5902, 12256), (6128, 11804), (7264, 9958)]