71074156

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{2269}}^1$

素因数の和:2505

約数の個数: 24

約数和(自身を含む): 128136960

約数和(自身を除く): 57062804

約数列:

[1, 2, 4, 41, 82, 164, 191, 382, 764, 2269, 4538, 7831, 9076, 15662, 31324, 93029, 186058, 372116, 433379, 866758, 1733516, 17768539, 35537078, 71074156]

約数ペア:

[(1, 71074156), (2, 35537078), (4, 17768539), (41, 1733516), (82, 866758), (164, 433379), (191, 372116), (382, 186058), (764, 93029), (2269, 31324), (4538, 15662), (7831, 9076)]