46372940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 72

約数和(自身を含む): 105833952

約数和(自身を除く): 59461012

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 71, 85, 113, 142, 170, 226, 284, 289, 340, 355, 452, 565, 578, 710, 1130, 1156, 1207, 1420, 1445, 1921, 2260, 2414, 2890, 3842, 4828, 5780, 6035, 7684, 8023, 9605, 12070, 16046, 19210, 20519, 24140, 32092, 32657, 38420, 40115, 41038, 65314, 80230, 82076, 102595, 130628, 136391, 160460, 163285, 205190, 272782, 326570, 410380, 545564, 653140, 681955, 1363910, 2318647, 2727820, 4637294, 9274588, 11593235, 23186470, 46372940]

約数ペア:

[(1, 46372940), (2, 23186470), (4, 11593235), (5, 9274588), (10, 4637294), (17, 2727820), (20, 2318647), (34, 1363910), (68, 681955), (71, 653140), (85, 545564), (113, 410380), (142, 326570), (170, 272782), (226, 205190), (284, 163285), (289, 160460), (340, 136391), (355, 130628), (452, 102595), (565, 82076), (578, 80230), (710, 65314), (1130, 41038), (1156, 40115), (1207, 38420), (1420, 32657), (1445, 32092), (1921, 24140), (2260, 20519), (2414, 19210), (2890, 16046), (3842, 12070), (4828, 9605), (5780, 8023), (6035, 7684)]