31246204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 64925280

約数和(自身を除く): 33679076

約数列:

[1, 2, 4, 11, 17, 22, 34, 37, 44, 68, 74, 148, 187, 374, 407, 629, 748, 814, 1129, 1258, 1628, 2258, 2516, 4516, 6919, 12419, 13838, 19193, 24838, 27676, 38386, 41773, 49676, 76772, 83546, 167092, 211123, 422246, 459503, 710141, 844492, 919006, 1420282, 1838012, 2840564, 7811551, 15623102, 31246204]

約数ペア:

[(1, 31246204), (2, 15623102), (4, 7811551), (11, 2840564), (17, 1838012), (22, 1420282), (34, 919006), (37, 844492), (44, 710141), (68, 459503), (74, 422246), (148, 211123), (187, 167092), (374, 83546), (407, 76772), (629, 49676), (748, 41773), (814, 38386), (1129, 27676), (1258, 24838), (1628, 19193), (2258, 13838), (2516, 12419), (4516, 6919)]