40602256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1459

約数の個数: 40

約数和(自身を含む): 84095064

約数和(自身を除く): 43492808

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 113, 136, 226, 272, 452, 904, 1321, 1808, 1921, 2642, 3842, 5284, 7684, 10568, 15368, 21136, 22457, 30736, 44914, 89828, 149273, 179656, 298546, 359312, 597092, 1194184, 2388368, 2537641, 5075282, 10150564, 20301128, 40602256]

約数ペア:

[(1, 40602256), (2, 20301128), (4, 10150564), (8, 5075282), (16, 2537641), (17, 2388368), (34, 1194184), (68, 597092), (113, 359312), (136, 298546), (226, 179656), (272, 149273), (452, 89828), (904, 44914), (1321, 30736), (1808, 22457), (1921, 21136), (2642, 15368), (3842, 10568), (5284, 7684)]