39681688

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{733}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 76365360

約数和(自身を除く): 36683672

約数列:

[1, 2, 4, 8, 67, 101, 134, 202, 268, 404, 536, 733, 808, 1466, 2932, 5864, 6767, 13534, 27068, 49111, 54136, 74033, 98222, 148066, 196444, 296132, 392888, 592264, 4960211, 9920422, 19840844, 39681688]

約数ペア:

[(1, 39681688), (2, 19840844), (4, 9920422), (8, 4960211), (67, 592264), (101, 392888), (134, 296132), (202, 196444), (268, 148066), (404, 98222), (536, 74033), (733, 54136), (808, 49111), (1466, 27068), (2932, 13534), (5864, 6767)]