80456508584

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{4013}}^1\times {\mathrm{67733}}^1$

素因数の和:71789

約数の個数: 32

約数和(自身を含む): 154974037320

約数和(自身を除く): 74517528736

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 4013, 8026, 16052, 32104, 67733, 135466, 148481, 270932, 296962, 541864, 593924, 1187848, 2506121, 5012242, 10024484, 20048968, 271812529, 543625058, 1087250116, 2174500232, 10057063573, 20114127146, 40228254292, 80456508584]

約数ペア:

[(1, 80456508584), (2, 40228254292), (4, 20114127146), (8, 10057063573), (37, 2174500232), (74, 1087250116), (148, 543625058), (296, 271812529), (4013, 20048968), (8026, 10024484), (16052, 5012242), (32104, 2506121), (67733, 1187848), (135466, 593924), (148481, 541864), (270932, 296962)]