68209584

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{13037}}^1$

素因数の和:13157

約数の個数: 40

約数和(自身を含む): 177838320

約数和(自身を除く): 109628736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 13037, 26074, 39111, 52148, 78222, 104296, 156444, 208592, 312888, 625776, 1421033, 2842066, 4263099, 5684132, 8526198, 11368264, 17052396, 22736528, 34104792, 68209584]

約数ペア:

[(1, 68209584), (2, 34104792), (3, 22736528), (4, 17052396), (6, 11368264), (8, 8526198), (12, 5684132), (16, 4263099), (24, 2842066), (48, 1421033), (109, 625776), (218, 312888), (327, 208592), (436, 156444), (654, 104296), (872, 78222), (1308, 52148), (1744, 39111), (2616, 26074), (5232, 13037)]