41719690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{547}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 78122880

約数和(自身を除く): 36403190

約数列:

[1, 2, 5, 10, 29, 58, 145, 263, 290, 526, 547, 1094, 1315, 2630, 2735, 5470, 7627, 15254, 15863, 31726, 38135, 76270, 79315, 143861, 158630, 287722, 719305, 1438610, 4171969, 8343938, 20859845, 41719690]

約数ペア:

[(1, 41719690), (2, 20859845), (5, 8343938), (10, 4171969), (29, 1438610), (58, 719305), (145, 287722), (263, 158630), (290, 143861), (526, 79315), (547, 76270), (1094, 38135), (1315, 31726), (2630, 15863), (2735, 15254), (5470, 7627)]