61368615932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{220057}}^1$

素因数の和:220278

約数の個数: 48

約数和(自身を含む): 120077728512

約数和(自身を除く): 58709112580

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 173, 346, 403, 692, 806, 1612, 2249, 4498, 5363, 8996, 10726, 21452, 69719, 139438, 220057, 278876, 440114, 880228, 2860741, 5721482, 6821767, 11442964, 13643534, 27287068, 38069861, 76139722, 88682971, 152279444, 177365942, 354731884, 494908193, 989816386, 1180165691, 1979632772, 2360331382, 4720662764, 15342153983, 30684307966, 61368615932]

約数ペア:

[(1, 61368615932), (2, 30684307966), (4, 15342153983), (13, 4720662764), (26, 2360331382), (31, 1979632772), (52, 1180165691), (62, 989816386), (124, 494908193), (173, 354731884), (346, 177365942), (403, 152279444), (692, 88682971), (806, 76139722), (1612, 38069861), (2249, 27287068), (4498, 13643534), (5363, 11442964), (8996, 6821767), (10726, 5721482), (21452, 2860741), (69719, 880228), (139438, 440114), (220057, 278876)]