69380304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{206489}}^1$

素因数の和:206507

約数の個数: 40

約数和(自身を含む): 204838080

約数和(自身を除く): 135457776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 206489, 412978, 619467, 825956, 1238934, 1445423, 1651912, 2477868, 2890846, 3303824, 4336269, 4955736, 5781692, 8672538, 9911472, 11563384, 17345076, 23126768, 34690152, 69380304]

約数ペア:

[(1, 69380304), (2, 34690152), (3, 23126768), (4, 17345076), (6, 11563384), (7, 9911472), (8, 8672538), (12, 5781692), (14, 4955736), (16, 4336269), (21, 3303824), (24, 2890846), (28, 2477868), (42, 1651912), (48, 1445423), (56, 1238934), (84, 825956), (112, 619467), (168, 412978), (336, 206489)]