71810352

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{12163}}^1$

素因数の和:12218

約数の個数: 60

約数和(自身を含む): 205887864

約数和(自身を除く): 134077512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 12163, 24326, 36489, 48652, 72978, 97304, 109467, 145956, 194608, 218934, 291912, 437868, 498683, 583824, 875736, 997366, 1496049, 1751472, 1994732, 2992098, 3989464, 4488147, 5984196, 7978928, 8976294, 11968392, 17952588, 23936784, 35905176, 71810352]

約数ペア:

[(1, 71810352), (2, 35905176), (3, 23936784), (4, 17952588), (6, 11968392), (8, 8976294), (9, 7978928), (12, 5984196), (16, 4488147), (18, 3989464), (24, 2992098), (36, 1994732), (41, 1751472), (48, 1496049), (72, 997366), (82, 875736), (123, 583824), (144, 498683), (164, 437868), (246, 291912), (328, 218934), (369, 194608), (492, 145956), (656, 109467), (738, 97304), (984, 72978), (1476, 48652), (1968, 36489), (2952, 24326), (5904, 12163)]