78565539746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1249}}^1\times {\mathrm{19073}}^1$

素因数の和:20438

約数の個数: 32

約数和(自身を含む): 126174510000

約数和(自身を除く): 47608970254

約数列:

[1, 2, 17, 34, 97, 194, 1249, 1649, 2498, 3298, 19073, 21233, 38146, 42466, 121153, 242306, 324241, 648482, 1850081, 2059601, 3700162, 4119202, 23822177, 31451377, 47644354, 62902754, 404977009, 809954018, 2310751169, 4621502338, 39282769873, 78565539746]

約数ペア:

[(1, 78565539746), (2, 39282769873), (17, 4621502338), (34, 2310751169), (97, 809954018), (194, 404977009), (1249, 62902754), (1649, 47644354), (2498, 31451377), (3298, 23822177), (19073, 4119202), (21233, 3700162), (38146, 2059601), (42466, 1850081), (121153, 648482), (242306, 324241)]