126288888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1249}}^1$

素因数の和:1652

約数の個数: 64

約数和(自身を含む): 345600000

約数和(自身を除く): 219311112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 383, 766, 1149, 1249, 1532, 2298, 2498, 3064, 3747, 4213, 4596, 4996, 7494, 8426, 9192, 9992, 12639, 13739, 14988, 16852, 25278, 27478, 29976, 33704, 41217, 50556, 54956, 82434, 101112, 109912, 164868, 329736, 478367, 956734, 1435101, 1913468, 2870202, 3826936, 5262037, 5740404, 10524074, 11480808, 15786111, 21048148, 31572222, 42096296, 63144444, 126288888]

約数ペア:

[(1, 126288888), (2, 63144444), (3, 42096296), (4, 31572222), (6, 21048148), (8, 15786111), (11, 11480808), (12, 10524074), (22, 5740404), (24, 5262037), (33, 3826936), (44, 2870202), (66, 1913468), (88, 1435101), (132, 956734), (264, 478367), (383, 329736), (766, 164868), (1149, 109912), (1249, 101112), (1532, 82434), (2298, 54956), (2498, 50556), (3064, 41217), (3747, 33704), (4213, 29976), (4596, 27478), (4996, 25278), (7494, 16852), (8426, 14988), (9192, 13739), (9992, 12639)]