664552164

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{599}}^1\times {\mathrm{1567}}^1$

素因数の和:2232

約数の個数: 48

約数和(自身を含む): 1580544000

約数和(自身を除く): 915991836

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 599, 708, 1198, 1567, 1797, 2396, 3134, 3594, 4701, 6268, 7188, 9402, 18804, 35341, 70682, 92453, 106023, 141364, 184906, 212046, 277359, 369812, 424092, 554718, 938633, 1109436, 1877266, 2815899, 3754532, 5631798, 11263596, 55379347, 110758694, 166138041, 221517388, 332276082, 664552164]

約数ペア:

[(1, 664552164), (2, 332276082), (3, 221517388), (4, 166138041), (6, 110758694), (12, 55379347), (59, 11263596), (118, 5631798), (177, 3754532), (236, 2815899), (354, 1877266), (599, 1109436), (708, 938633), (1198, 554718), (1567, 424092), (1797, 369812), (2396, 277359), (3134, 212046), (3594, 184906), (4701, 141364), (6268, 106023), (7188, 92453), (9402, 70682), (18804, 35341)]