40802406

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{701}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 83397600

約数和(自身を除く): 42595194

約数列:

[1, 2, 3, 6, 89, 109, 178, 218, 267, 327, 534, 654, 701, 1402, 2103, 4206, 9701, 19402, 29103, 58206, 62389, 76409, 124778, 152818, 187167, 229227, 374334, 458454, 6800401, 13600802, 20401203, 40802406]

約数ペア:

[(1, 40802406), (2, 20401203), (3, 13600802), (6, 6800401), (89, 458454), (109, 374334), (178, 229227), (218, 187167), (267, 152818), (327, 124778), (534, 76409), (654, 62389), (701, 58206), (1402, 29103), (2103, 19402), (4206, 9701)]