40089336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{238627}}^1$

素因数の和:238643

約数の個数: 32

約数和(自身を含む): 114541440

約数和(自身を除く): 74452104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 238627, 477254, 715881, 954508, 1431762, 1670389, 1909016, 2863524, 3340778, 5011167, 5727048, 6681556, 10022334, 13363112, 20044668, 40089336]

約数ペア:

[(1, 40089336), (2, 20044668), (3, 13363112), (4, 10022334), (6, 6681556), (7, 5727048), (8, 5011167), (12, 3340778), (14, 2863524), (21, 1909016), (24, 1670389), (28, 1431762), (42, 954508), (56, 715881), (84, 477254), (168, 238627)]