84658644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10837}}^1$

素因数の和:10885

約数の個数: 72

約数和(自身を含む): 252482048

約数和(自身を除く): 167823404

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, 868, 1116, 1302, 1953, 2604, 3906, 7812, 10837, 21674, 32511, 43348, 65022, 75859, 97533, 130044, 151718, 195066, 227577, 303436, 335947, 390132, 455154, 671894, 682731, 910308, 1007841, 1343788, 1365462, 2015682, 2351629, 2730924, 3023523, 4031364, 4703258, 6047046, 7054887, 9406516, 12094092, 14109774, 21164661, 28219548, 42329322, 84658644]

約数ペア:

[(1, 84658644), (2, 42329322), (3, 28219548), (4, 21164661), (6, 14109774), (7, 12094092), (9, 9406516), (12, 7054887), (14, 6047046), (18, 4703258), (21, 4031364), (28, 3023523), (31, 2730924), (36, 2351629), (42, 2015682), (62, 1365462), (63, 1343788), (84, 1007841), (93, 910308), (124, 682731), (126, 671894), (186, 455154), (217, 390132), (252, 335947), (279, 303436), (372, 227577), (434, 195066), (558, 151718), (651, 130044), (868, 97533), (1116, 75859), (1302, 65022), (1953, 43348), (2604, 32511), (3906, 21674), (7812, 10837)]