38627468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 78944544

約数和(自身を除く): 40317076

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 113, 187, 226, 374, 452, 457, 748, 914, 1243, 1828, 1921, 2486, 3842, 4972, 5027, 7684, 7769, 10054, 15538, 20108, 21131, 31076, 42262, 51641, 84524, 85459, 103282, 170918, 206564, 341836, 568051, 877897, 1136102, 1755794, 2272204, 3511588, 9656867, 19313734, 38627468]

約数ペア:

[(1, 38627468), (2, 19313734), (4, 9656867), (11, 3511588), (17, 2272204), (22, 1755794), (34, 1136102), (44, 877897), (68, 568051), (113, 341836), (187, 206564), (226, 170918), (374, 103282), (452, 85459), (457, 84524), (748, 51641), (914, 42262), (1243, 31076), (1828, 21131), (1921, 20108), (2486, 15538), (3842, 10054), (4972, 7769), (5027, 7684)]