80764848

素因数分解:

$2^4\times 3^2\times {\mathrm{467}}^1\times {\mathrm{1201}}^1$

素因数の和:1682

約数の個数: 60

約数和(自身を含む): 226702008

約数和(自身を除く): 145937160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 467, 934, 1201, 1401, 1868, 2402, 2802, 3603, 3736, 4203, 4804, 5604, 7206, 7472, 8406, 9608, 10809, 11208, 14412, 16812, 19216, 21618, 22416, 28824, 33624, 43236, 57648, 67248, 86472, 172944, 560867, 1121734, 1682601, 2243468, 3365202, 4486936, 5047803, 6730404, 8973872, 10095606, 13460808, 20191212, 26921616, 40382424, 80764848]

約数ペア:

[(1, 80764848), (2, 40382424), (3, 26921616), (4, 20191212), (6, 13460808), (8, 10095606), (9, 8973872), (12, 6730404), (16, 5047803), (18, 4486936), (24, 3365202), (36, 2243468), (48, 1682601), (72, 1121734), (144, 560867), (467, 172944), (934, 86472), (1201, 67248), (1401, 57648), (1868, 43236), (2402, 33624), (2802, 28824), (3603, 22416), (3736, 21618), (4203, 19216), (4804, 16812), (5604, 14412), (7206, 11208), (7472, 10809), (8406, 9608)]