8066165764

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1\times {\mathrm{521}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 14444846640

約数和(自身を除く): 6378680876

約数列:

[1, 2, 4, 89, 157, 178, 277, 314, 356, 521, 554, 628, 1042, 1108, 2084, 13973, 24653, 27946, 43489, 46369, 49306, 55892, 81797, 86978, 92738, 98612, 144317, 163594, 173956, 185476, 288634, 327188, 577268, 3870521, 7279933, 7741042, 12844213, 14559866, 15482084, 22657769, 25688426, 29119732, 45315538, 51376852, 90631076, 2016541441, 4033082882, 8066165764]

約数ペア:

[(1, 8066165764), (2, 4033082882), (4, 2016541441), (89, 90631076), (157, 51376852), (178, 45315538), (277, 29119732), (314, 25688426), (356, 22657769), (521, 15482084), (554, 14559866), (628, 12844213), (1042, 7741042), (1108, 7279933), (2084, 3870521), (13973, 577268), (24653, 327188), (27946, 288634), (43489, 185476), (46369, 173956), (49306, 163594), (55892, 144317), (81797, 98612), (86978, 92738)]