68197976

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{110711}}^1$

素因数の和:110735

約数の個数: 32

約数和(自身を含む): 159425280

約数和(自身を除く): 91227304

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 110711, 221422, 442844, 774977, 885688, 1217821, 1549954, 2435642, 3099908, 4871284, 6199816, 8524747, 9742568, 17049494, 34098988, 68197976]

約数ペア:

[(1, 68197976), (2, 34098988), (4, 17049494), (7, 9742568), (8, 8524747), (11, 6199816), (14, 4871284), (22, 3099908), (28, 2435642), (44, 1549954), (56, 1217821), (77, 885688), (88, 774977), (154, 442844), (308, 221422), (616, 110711)]