61887514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{859}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 106626240

約数和(自身を除く): 44738726

約数列:

[1, 2, 13, 17, 26, 34, 163, 221, 326, 442, 859, 1718, 2119, 2771, 4238, 5542, 11167, 14603, 22334, 29206, 36023, 72046, 140017, 189839, 280034, 379678, 1820221, 2380289, 3640442, 4760578, 30943757, 61887514]

約数ペア:

[(1, 61887514), (2, 30943757), (13, 4760578), (17, 3640442), (26, 2380289), (34, 1820221), (163, 379678), (221, 280034), (326, 189839), (442, 140017), (859, 72046), (1718, 36023), (2119, 29206), (2771, 22334), (4238, 14603), (5542, 11167)]