85366352

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1155

約数の個数: 40

約数和(自身を含む): 170750976

約数和(自身を除く): 85384624

約数列:

[1, 2, 4, 8, 16, 43, 86, 127, 172, 254, 344, 508, 688, 977, 1016, 1954, 2032, 3908, 5461, 7816, 10922, 15632, 21844, 42011, 43688, 84022, 87376, 124079, 168044, 248158, 336088, 496316, 672176, 992632, 1985264, 5335397, 10670794, 21341588, 42683176, 85366352]

約数ペア:

[(1, 85366352), (2, 42683176), (4, 21341588), (8, 10670794), (16, 5335397), (43, 1985264), (86, 992632), (127, 672176), (172, 496316), (254, 336088), (344, 248158), (508, 168044), (688, 124079), (977, 87376), (1016, 84022), (1954, 43688), (2032, 42011), (3908, 21844), (5461, 15632), (7816, 10922)]