68079216

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{19429}}^1$

素因数の和:19513

約数の個数: 40

約数和(自身を含む): 178289680

約数和(自身を除く): 110210464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 19429, 38858, 58287, 77716, 116574, 155432, 233148, 310864, 466296, 932592, 1418317, 2836634, 4254951, 5673268, 8509902, 11346536, 17019804, 22693072, 34039608, 68079216]

約数ペア:

[(1, 68079216), (2, 34039608), (3, 22693072), (4, 17019804), (6, 11346536), (8, 8509902), (12, 5673268), (16, 4254951), (24, 2836634), (48, 1418317), (73, 932592), (146, 466296), (219, 310864), (292, 233148), (438, 155432), (584, 116574), (876, 77716), (1168, 58287), (1752, 38858), (3504, 19429)]