72316132968

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{147221}}^1$

素因数の和:147538

約数の個数: 64

約数和(自身を含む): 183521056320

約数和(自身を除く): 111204923352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 211, 291, 388, 422, 582, 633, 776, 844, 1164, 1266, 1688, 2328, 2532, 5064, 20467, 40934, 61401, 81868, 122802, 147221, 163736, 245604, 294442, 441663, 491208, 588884, 883326, 1177768, 1766652, 3533304, 14280437, 28560874, 31063631, 42841311, 57121748, 62127262, 85682622, 93190893, 114243496, 124254524, 171365244, 186381786, 248509048, 342730488, 372763572, 745527144, 3013172207, 6026344414, 9039516621, 12052688828, 18079033242, 24105377656, 36158066484, 72316132968]

約数ペア:

[(1, 72316132968), (2, 36158066484), (3, 24105377656), (4, 18079033242), (6, 12052688828), (8, 9039516621), (12, 6026344414), (24, 3013172207), (97, 745527144), (194, 372763572), (211, 342730488), (291, 248509048), (388, 186381786), (422, 171365244), (582, 124254524), (633, 114243496), (776, 93190893), (844, 85682622), (1164, 62127262), (1266, 57121748), (1688, 42841311), (2328, 31063631), (2532, 28560874), (5064, 14280437), (20467, 3533304), (40934, 1766652), (61401, 1177768), (81868, 883326), (122802, 588884), (147221, 491208), (163736, 441663), (245604, 294442)]