12912598206

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{27847}}^1$

素因数の和:28166

約数の個数: 64

約数和(自身を含む): 29728296960

約数和(自身を除く): 16815698754

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 277, 279, 554, 558, 831, 837, 1662, 1674, 2493, 4986, 7479, 8587, 14958, 17174, 25761, 27847, 51522, 55694, 77283, 83541, 154566, 167082, 231849, 250623, 463698, 501246, 751869, 863257, 1503738, 1726514, 2589771, 5179542, 7713619, 7769313, 15427238, 15538626, 23140857, 23307939, 46281714, 46615878, 69422571, 138845142, 208267713, 239122189, 416535426, 478244378, 717366567, 1434733134, 2152099701, 4304199402, 6456299103, 12912598206]

約数ペア:

[(1, 12912598206), (2, 6456299103), (3, 4304199402), (6, 2152099701), (9, 1434733134), (18, 717366567), (27, 478244378), (31, 416535426), (54, 239122189), (62, 208267713), (93, 138845142), (186, 69422571), (277, 46615878), (279, 46281714), (554, 23307939), (558, 23140857), (831, 15538626), (837, 15427238), (1662, 7769313), (1674, 7713619), (2493, 5179542), (4986, 2589771), (7479, 1726514), (8587, 1503738), (14958, 863257), (17174, 751869), (25761, 501246), (27847, 463698), (51522, 250623), (55694, 231849), (77283, 167082), (83541, 154566)]