27656168

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 53618760

約数和(自身を除く): 25962592

約数列:

[1, 2, 4, 8, 37, 74, 148, 233, 296, 401, 466, 802, 932, 1604, 1864, 3208, 8621, 14837, 17242, 29674, 34484, 59348, 68968, 93433, 118696, 186866, 373732, 747464, 3457021, 6914042, 13828084, 27656168]

約数ペア:

[(1, 27656168), (2, 13828084), (4, 6914042), (8, 3457021), (37, 747464), (74, 373732), (148, 186866), (233, 118696), (296, 93433), (401, 68968), (466, 59348), (802, 34484), (932, 29674), (1604, 17242), (1864, 14837), (3208, 8621)]