66367432

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 126547200

約数和(自身を除く): 60179768

約数列:

[1, 2, 4, 8, 103, 206, 239, 337, 412, 478, 674, 824, 956, 1348, 1912, 2696, 24617, 34711, 49234, 69422, 80543, 98468, 138844, 161086, 196936, 277688, 322172, 644344, 8295929, 16591858, 33183716, 66367432]

約数ペア:

[(1, 66367432), (2, 33183716), (4, 16591858), (8, 8295929), (103, 644344), (206, 322172), (239, 277688), (337, 196936), (412, 161086), (478, 138844), (674, 98468), (824, 80543), (956, 69422), (1348, 49234), (1912, 34711), (2696, 24617)]