20149841262564

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{1103979907}}^1$

素因数の和:1103979946

約数の個数: 72

約数和(自身を含む): 56567930485920

約数和(自身を除く): 36418089223356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 4563, 6084, 9126, 18252, 1103979907, 2207959814, 3311939721, 4415919628, 6623879442, 9935819163, 13247758884, 14351738791, 19871638326, 28703477582, 29807457489, 39743276652, 43055216373, 57406955164, 59614914978, 86110432746, 119229829956, 129165649119, 172220865492, 186572604283, 258331298238, 373145208566, 387496947357, 516662596476, 559717812849, 746290417132, 774993894714, 1119435625698, 1549987789428, 1679153438547, 2238871251396, 3358306877094, 5037460315641, 6716613754188, 10074920631282, 20149841262564]

約数ペア:

[(1, 20149841262564), (2, 10074920631282), (3, 6716613754188), (4, 5037460315641), (6, 3358306877094), (9, 2238871251396), (12, 1679153438547), (13, 1549987789428), (18, 1119435625698), (26, 774993894714), (27, 746290417132), (36, 559717812849), (39, 516662596476), (52, 387496947357), (54, 373145208566), (78, 258331298238), (108, 186572604283), (117, 172220865492), (156, 129165649119), (169, 119229829956), (234, 86110432746), (338, 59614914978), (351, 57406955164), (468, 43055216373), (507, 39743276652), (676, 29807457489), (702, 28703477582), (1014, 19871638326), (1404, 14351738791), (1521, 13247758884), (2028, 9935819163), (3042, 6623879442), (4563, 4415919628), (6084, 3311939721), (9126, 2207959814), (18252, 1103979907)]