42493816

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1213}}^1$

素因数の和:1399

約数の個数: 32

約数和(自身を含む): 83037600

約数和(自身を除く): 40543784

約数列:

[1, 2, 4, 8, 29, 58, 116, 151, 232, 302, 604, 1208, 1213, 2426, 4379, 4852, 8758, 9704, 17516, 35032, 35177, 70354, 140708, 183163, 281416, 366326, 732652, 1465304, 5311727, 10623454, 21246908, 42493816]

約数ペア:

[(1, 42493816), (2, 21246908), (4, 10623454), (8, 5311727), (29, 1465304), (58, 732652), (116, 366326), (151, 281416), (232, 183163), (302, 140708), (604, 70354), (1208, 35177), (1213, 35032), (2426, 17516), (4379, 9704), (4852, 8758)]