88870562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1987}}^1$

素因数の和:2126

約数の個数: 32

約数和(自身を含む): 154586880

約数和(自身を除く): 65716318

約数列:

[1, 2, 11, 19, 22, 38, 107, 209, 214, 418, 1177, 1987, 2033, 2354, 3974, 4066, 21857, 22363, 37753, 43714, 44726, 75506, 212609, 415283, 425218, 830566, 2338699, 4039571, 4677398, 8079142, 44435281, 88870562]

約数ペア:

[(1, 88870562), (2, 44435281), (11, 8079142), (19, 4677398), (22, 4039571), (38, 2338699), (107, 830566), (209, 425218), (214, 415283), (418, 212609), (1177, 75506), (1987, 44726), (2033, 43714), (2354, 37753), (3974, 22363), (4066, 21857)]