68815248

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{8287}}^1$

素因数の和:8471

約数の個数: 40

約数和(自身を含む): 178821888

約数和(自身を除く): 110006640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 8287, 8304, 16574, 24861, 33148, 49722, 66296, 99444, 132592, 198888, 397776, 1433651, 2867302, 4300953, 5734604, 8601906, 11469208, 17203812, 22938416, 34407624, 68815248]

約数ペア:

[(1, 68815248), (2, 34407624), (3, 22938416), (4, 17203812), (6, 11469208), (8, 8601906), (12, 5734604), (16, 4300953), (24, 2867302), (48, 1433651), (173, 397776), (346, 198888), (519, 132592), (692, 99444), (1038, 66296), (1384, 49722), (2076, 33148), (2768, 24861), (4152, 16574), (8287, 8304)]