90919472

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{13759}}^1$

素因数の和:13833

約数の個数: 40

約数和(自身を含む): 204748800

約数和(自身を除く): 113829328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 13759, 27518, 55036, 96313, 110072, 192626, 220144, 385252, 770504, 811781, 1541008, 1623562, 3247124, 5682467, 6494248, 11364934, 12988496, 22729868, 45459736, 90919472]

約数ペア:

[(1, 90919472), (2, 45459736), (4, 22729868), (7, 12988496), (8, 11364934), (14, 6494248), (16, 5682467), (28, 3247124), (56, 1623562), (59, 1541008), (112, 811781), (118, 770504), (236, 385252), (413, 220144), (472, 192626), (826, 110072), (944, 96313), (1652, 55036), (3304, 27518), (6608, 13759)]