64748056

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{51551}}^1$

素因数の和:51714

約数の個数: 16

約数和(自身を含む): 122178240

約数和(自身を除く): 57430184

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 51551, 103102, 206204, 412408, 8093507, 16187014, 32374028, 64748056]

約数ペア:

[(1, 64748056), (2, 32374028), (4, 16187014), (8, 8093507), (157, 412408), (314, 206204), (628, 103102), (1256, 51551)]