61864748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{11071}}^1$

素因数の和:11213

約数の個数: 24

約数和(自身を含む): 119046144

約数和(自身を除く): 57181396

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 11071, 22142, 44284, 121781, 243562, 487124, 1406017, 2812034, 5624068, 15466187, 30932374, 61864748]

約数ペア:

[(1, 61864748), (2, 30932374), (4, 15466187), (11, 5624068), (22, 2812034), (44, 1406017), (127, 487124), (254, 243562), (508, 121781), (1397, 44284), (2794, 22142), (5588, 11071)]