68252824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{16189}}^1$

素因数の和:16243

約数の個数: 32

約数和(自身を含む): 139881600

約数和(自身を除く): 71628776

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 16189, 32378, 64756, 129512, 275213, 501859, 550426, 1003718, 1100852, 2007436, 2201704, 4014872, 8531603, 17063206, 34126412, 68252824]

約数ペア:

[(1, 68252824), (2, 34126412), (4, 17063206), (8, 8531603), (17, 4014872), (31, 2201704), (34, 2007436), (62, 1100852), (68, 1003718), (124, 550426), (136, 501859), (248, 275213), (527, 129512), (1054, 64756), (2108, 32378), (4216, 16189)]