87944304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{261739}}^1$

素因数の和:261757

約数の個数: 40

約数和(自身を含む): 259646080

約数和(自身を除く): 171701776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 261739, 523478, 785217, 1046956, 1570434, 1832173, 2093912, 3140868, 3664346, 4187824, 5496519, 6281736, 7328692, 10993038, 12563472, 14657384, 21986076, 29314768, 43972152, 87944304]

約数ペア:

[(1, 87944304), (2, 43972152), (3, 29314768), (4, 21986076), (6, 14657384), (7, 12563472), (8, 10993038), (12, 7328692), (14, 6281736), (16, 5496519), (21, 4187824), (24, 3664346), (28, 3140868), (42, 2093912), (48, 1832173), (56, 1570434), (84, 1046956), (112, 785217), (168, 523478), (336, 261739)]