74312272

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{36571}}^1$

素因数の和:36706

約数の個数: 20

約数和(自身を含む): 145117696

約数和(自身を除く): 70805424

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 36571, 73142, 146284, 292568, 585136, 4644517, 9289034, 18578068, 37156136, 74312272]

約数ペア:

[(1, 74312272), (2, 37156136), (4, 18578068), (8, 9289034), (16, 4644517), (127, 585136), (254, 292568), (508, 146284), (1016, 73142), (2032, 36571)]