40884964

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{859}}^1$

素因数の和:1099

約数の個数: 24

約数和(自身を含む): 73058720

約数和(自身を除く): 32173756

約数列:

[1, 2, 4, 73, 146, 163, 292, 326, 652, 859, 1718, 3436, 11899, 23798, 47596, 62707, 125414, 140017, 250828, 280034, 560068, 10221241, 20442482, 40884964]

約数ペア:

[(1, 40884964), (2, 20442482), (4, 10221241), (73, 560068), (146, 280034), (163, 250828), (292, 140017), (326, 125414), (652, 62707), (859, 47596), (1718, 23798), (3436, 11899)]