973760268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{6389}}^1$

素因数の和:7386

約数の個数: 48

約数和(自身を含む): 2449772640

約数和(自身を除く): 1476012372

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 977, 1954, 2931, 3908, 5862, 6389, 11724, 12701, 12778, 19167, 25402, 25556, 38103, 38334, 50804, 76206, 76668, 83057, 152412, 166114, 249171, 332228, 498342, 996684, 6242053, 12484106, 18726159, 24968212, 37452318, 74904636, 81146689, 162293378, 243440067, 324586756, 486880134, 973760268]

約数ペア:

[(1, 973760268), (2, 486880134), (3, 324586756), (4, 243440067), (6, 162293378), (12, 81146689), (13, 74904636), (26, 37452318), (39, 24968212), (52, 18726159), (78, 12484106), (156, 6242053), (977, 996684), (1954, 498342), (2931, 332228), (3908, 249171), (5862, 166114), (6389, 152412), (11724, 83057), (12701, 76668), (12778, 76206), (19167, 50804), (25402, 38334), (25556, 38103)]