77258696

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5107}}^1$

素因数の和:5205

約数の個数: 32

約数和(自身を含む): 152014080

約数和(自身を除く): 74755384

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1891, 3782, 5107, 7564, 10214, 15128, 20428, 40856, 158317, 311527, 316634, 623054, 633268, 1246108, 1266536, 2492216, 9657337, 19314674, 38629348, 77258696]

約数ペア:

[(1, 77258696), (2, 38629348), (4, 19314674), (8, 9657337), (31, 2492216), (61, 1266536), (62, 1246108), (122, 633268), (124, 623054), (244, 316634), (248, 311527), (488, 158317), (1891, 40856), (3782, 20428), (5107, 15128), (7564, 10214)]