79686864

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{17851}}^1$

素因数の和:17896

約数の個数: 60

約数和(自身を含む): 230219392

約数和(自身を除く): 150532528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 17851, 35702, 53553, 71404, 107106, 142808, 160659, 214212, 285616, 321318, 428424, 553381, 642636, 856848, 1106762, 1285272, 1660143, 2213524, 2570544, 3320286, 4427048, 4980429, 6640572, 8854096, 9960858, 13281144, 19921716, 26562288, 39843432, 79686864]

約数ペア:

[(1, 79686864), (2, 39843432), (3, 26562288), (4, 19921716), (6, 13281144), (8, 9960858), (9, 8854096), (12, 6640572), (16, 4980429), (18, 4427048), (24, 3320286), (31, 2570544), (36, 2213524), (48, 1660143), (62, 1285272), (72, 1106762), (93, 856848), (124, 642636), (144, 553381), (186, 428424), (248, 321318), (279, 285616), (372, 214212), (496, 160659), (558, 142808), (744, 107106), (1116, 71404), (1488, 53553), (2232, 35702), (4464, 17851)]