61871352

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 159252480

約数和(自身を除く): 97381128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 127, 159, 212, 254, 318, 381, 383, 424, 508, 636, 762, 766, 1016, 1149, 1272, 1524, 1532, 2298, 3048, 3064, 4596, 6731, 9192, 13462, 20193, 20299, 26924, 40386, 40598, 48641, 53848, 60897, 80772, 81196, 97282, 121794, 145923, 161544, 162392, 194564, 243588, 291846, 389128, 487176, 583692, 1167384, 2577973, 5155946, 7733919, 10311892, 15467838, 20623784, 30935676, 61871352]

約数ペア:

[(1, 61871352), (2, 30935676), (3, 20623784), (4, 15467838), (6, 10311892), (8, 7733919), (12, 5155946), (24, 2577973), (53, 1167384), (106, 583692), (127, 487176), (159, 389128), (212, 291846), (254, 243588), (318, 194564), (381, 162392), (383, 161544), (424, 145923), (508, 121794), (636, 97282), (762, 81196), (766, 80772), (1016, 60897), (1149, 53848), (1272, 48641), (1524, 40598), (1532, 40386), (2298, 26924), (3048, 20299), (3064, 20193), (4596, 13462), (6731, 9192)]