71968584

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{69737}}^1$

素因数の和:69789

約数の個数: 32

約数和(自身を含む): 184108320

約数和(自身を除く): 112139736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 69737, 139474, 209211, 278948, 418422, 557896, 836844, 1673688, 2998691, 5997382, 8996073, 11994764, 17992146, 23989528, 35984292, 71968584]

約数ペア:

[(1, 71968584), (2, 35984292), (3, 23989528), (4, 17992146), (6, 11994764), (8, 8996073), (12, 5997382), (24, 2998691), (43, 1673688), (86, 836844), (129, 557896), (172, 418422), (258, 278948), (344, 209211), (516, 139474), (1032, 69737)]