68741748

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{46573}}^1$

素因数の和:46624

約数の個数: 36

約数和(自身を含む): 178005828

約数和(自身を除く): 109264080

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 46573, 93146, 139719, 186292, 279438, 419157, 558876, 838314, 1676628, 1909493, 3818986, 5728479, 7637972, 11456958, 17185437, 22913916, 34370874, 68741748]

約数ペア:

[(1, 68741748), (2, 34370874), (3, 22913916), (4, 17185437), (6, 11456958), (9, 7637972), (12, 5728479), (18, 3818986), (36, 1909493), (41, 1676628), (82, 838314), (123, 558876), (164, 419157), (246, 279438), (369, 186292), (492, 139719), (738, 93146), (1476, 46573)]