72434096

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4283}}^1$

素因数の和:4449

約数の個数: 40

約数和(自身を含む): 161489664

約数和(自身を除く): 89055568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 2114, 2416, 4228, 4283, 8456, 8566, 16912, 17132, 29981, 34264, 59962, 68528, 119924, 239848, 479696, 646733, 1293466, 2586932, 4527131, 5173864, 9054262, 10347728, 18108524, 36217048, 72434096]

約数ペア:

[(1, 72434096), (2, 36217048), (4, 18108524), (7, 10347728), (8, 9054262), (14, 5173864), (16, 4527131), (28, 2586932), (56, 1293466), (112, 646733), (151, 479696), (302, 239848), (604, 119924), (1057, 68528), (1208, 59962), (2114, 34264), (2416, 29981), (4228, 17132), (4283, 16912), (8456, 8566)]