74899330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{35837}}^1$

素因数の和:35874

約数の個数: 32

約数和(自身を含む): 154820160

約数和(自身を除く): 79920830

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 35837, 71674, 179185, 358370, 394207, 680903, 788414, 1361806, 1971035, 3404515, 3942070, 6809030, 7489933, 14979866, 37449665, 74899330]

約数ペア:

[(1, 74899330), (2, 37449665), (5, 14979866), (10, 7489933), (11, 6809030), (19, 3942070), (22, 3404515), (38, 1971035), (55, 1361806), (95, 788414), (110, 680903), (190, 394207), (209, 358370), (418, 179185), (1045, 71674), (2090, 35837)]