20138041812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{33191}}^1$

素因数の和:33469

約数の個数: 96

約数和(自身を含む): 55673339904

約数和(自身を除く): 35535298092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 233, 372, 434, 466, 651, 699, 868, 932, 1302, 1398, 1631, 2604, 2796, 3262, 4893, 6524, 7223, 9786, 14446, 19572, 21669, 28892, 33191, 43338, 50561, 66382, 86676, 99573, 101122, 132764, 151683, 199146, 202244, 232337, 303366, 398292, 464674, 606732, 697011, 929348, 1028921, 1394022, 2057842, 2788044, 3086763, 4115684, 6173526, 7202447, 7733503, 12347052, 14404894, 15467006, 21607341, 23200509, 28809788, 30934012, 43214682, 46401018, 54134521, 86429364, 92802036, 108269042, 162403563, 216538084, 239738593, 324807126, 479477186, 649614252, 719215779, 958954372, 1438431558, 1678170151, 2876863116, 3356340302, 5034510453, 6712680604, 10069020906, 20138041812]

約数ペア:

[(1, 20138041812), (2, 10069020906), (3, 6712680604), (4, 5034510453), (6, 3356340302), (7, 2876863116), (12, 1678170151), (14, 1438431558), (21, 958954372), (28, 719215779), (31, 649614252), (42, 479477186), (62, 324807126), (84, 239738593), (93, 216538084), (124, 162403563), (186, 108269042), (217, 92802036), (233, 86429364), (372, 54134521), (434, 46401018), (466, 43214682), (651, 30934012), (699, 28809788), (868, 23200509), (932, 21607341), (1302, 15467006), (1398, 14404894), (1631, 12347052), (2604, 7733503), (2796, 7202447), (3262, 6173526), (4893, 4115684), (6524, 3086763), (7223, 2788044), (9786, 2057842), (14446, 1394022), (19572, 1028921), (21669, 929348), (28892, 697011), (33191, 606732), (43338, 464674), (50561, 398292), (66382, 303366), (86676, 232337), (99573, 202244), (101122, 199146), (132764, 151683)]