69880848

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{33857}}^1$

素因数の和:33911

約数の個数: 40

約数和(自身を含む): 184729248

約数和(自身を除く): 114848400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 33857, 67714, 101571, 135428, 203142, 270856, 406284, 541712, 812568, 1455851, 1625136, 2911702, 4367553, 5823404, 8735106, 11646808, 17470212, 23293616, 34940424, 69880848]

約数ペア:

[(1, 69880848), (2, 34940424), (3, 23293616), (4, 17470212), (6, 11646808), (8, 8735106), (12, 5823404), (16, 4367553), (24, 2911702), (43, 1625136), (48, 1455851), (86, 812568), (129, 541712), (172, 406284), (258, 270856), (344, 203142), (516, 135428), (688, 101571), (1032, 67714), (2064, 33857)]