68159056

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14843}}^1$

素因数の和:14899

約数の個数: 40

約数和(自身を含む): 154615104

約数和(自身を除く): 86456048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 14843, 29686, 59372, 103901, 118744, 207802, 237488, 415604, 608563, 831208, 1217126, 1662416, 2434252, 4259941, 4868504, 8519882, 9737008, 17039764, 34079528, 68159056]

約数ペア:

[(1, 68159056), (2, 34079528), (4, 17039764), (7, 9737008), (8, 8519882), (14, 4868504), (16, 4259941), (28, 2434252), (41, 1662416), (56, 1217126), (82, 831208), (112, 608563), (164, 415604), (287, 237488), (328, 207802), (574, 118744), (656, 103901), (1148, 59372), (2296, 29686), (4592, 14843)]