42584624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1103}}^1$

素因数の和:1257

約数の個数: 40

約数和(自身を含む): 87613440

約数和(自身を除く): 45028816

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 254, 304, 508, 1016, 1103, 2032, 2206, 2413, 4412, 4826, 8824, 9652, 17648, 19304, 20957, 38608, 41914, 83828, 140081, 167656, 280162, 335312, 560324, 1120648, 2241296, 2661539, 5323078, 10646156, 21292312, 42584624]

約数ペア:

[(1, 42584624), (2, 21292312), (4, 10646156), (8, 5323078), (16, 2661539), (19, 2241296), (38, 1120648), (76, 560324), (127, 335312), (152, 280162), (254, 167656), (304, 140081), (508, 83828), (1016, 41914), (1103, 38608), (2032, 20957), (2206, 19304), (2413, 17648), (4412, 9652), (4826, 8824)]