6413652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:869

約数の個数: 72

約数和(自身を含む): 19149312

約数和(自身を除く): 12735660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 821, 868, 1116, 1302, 1642, 1953, 2463, 2604, 3284, 3906, 4926, 5747, 7389, 7812, 9852, 11494, 14778, 17241, 22988, 25451, 29556, 34482, 50902, 51723, 68964, 76353, 101804, 103446, 152706, 178157, 206892, 229059, 305412, 356314, 458118, 534471, 712628, 916236, 1068942, 1603413, 2137884, 3206826, 6413652]

約数ペア:

[(1, 6413652), (2, 3206826), (3, 2137884), (4, 1603413), (6, 1068942), (7, 916236), (9, 712628), (12, 534471), (14, 458118), (18, 356314), (21, 305412), (28, 229059), (31, 206892), (36, 178157), (42, 152706), (62, 103446), (63, 101804), (84, 76353), (93, 68964), (124, 51723), (126, 50902), (186, 34482), (217, 29556), (252, 25451), (279, 22988), (372, 17241), (434, 14778), (558, 11494), (651, 9852), (821, 7812), (868, 7389), (1116, 5747), (1302, 4926), (1642, 3906), (1953, 3284), (2463, 2604)]