91000644

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{22109}}^1$

素因数の和:22137

約数の個数: 48

約数和(自身を含む): 247632000

約数和(自身を除く): 156631356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 22109, 44218, 66327, 88436, 132654, 154763, 265308, 309526, 464289, 619052, 928578, 1083341, 1857156, 2166682, 3250023, 4333364, 6500046, 7583387, 13000092, 15166774, 22750161, 30333548, 45500322, 91000644]

約数ペア:

[(1, 91000644), (2, 45500322), (3, 30333548), (4, 22750161), (6, 15166774), (7, 13000092), (12, 7583387), (14, 6500046), (21, 4333364), (28, 3250023), (42, 2166682), (49, 1857156), (84, 1083341), (98, 928578), (147, 619052), (196, 464289), (294, 309526), (343, 265308), (588, 154763), (686, 132654), (1029, 88436), (1372, 66327), (2058, 44218), (4116, 22109)]