31808604

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2311}}^1$

素因数の和:2386

約数の個数: 48

約数和(自身を含む): 78718976

約数和(自身を除く): 46910372

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 444, 1147, 2294, 2311, 3441, 4588, 4622, 6882, 6933, 9244, 13764, 13866, 27732, 71641, 85507, 143282, 171014, 214923, 256521, 286564, 342028, 429846, 513042, 859692, 1026084, 2650717, 5301434, 7952151, 10602868, 15904302, 31808604]

約数ペア:

[(1, 31808604), (2, 15904302), (3, 10602868), (4, 7952151), (6, 5301434), (12, 2650717), (31, 1026084), (37, 859692), (62, 513042), (74, 429846), (93, 342028), (111, 286564), (124, 256521), (148, 214923), (186, 171014), (222, 143282), (372, 85507), (444, 71641), (1147, 27732), (2294, 13866), (2311, 13764), (3441, 9244), (4588, 6933), (4622, 6882)]