71540964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10627}}^1$

素因数の和:10665

約数の個数: 72

約数和(自身を含む): 208903968

約数和(自身を除く): 137363004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 10627, 21254, 31881, 42508, 63762, 95643, 116897, 127524, 180659, 191286, 233794, 350691, 361318, 382572, 467588, 541977, 701382, 722636, 1052073, 1083954, 1402764, 1625931, 1987249, 2104146, 2167908, 3251862, 3974498, 4208292, 5961747, 6503724, 7948996, 11923494, 17885241, 23846988, 35770482, 71540964]

約数ペア:

[(1, 71540964), (2, 35770482), (3, 23846988), (4, 17885241), (6, 11923494), (9, 7948996), (11, 6503724), (12, 5961747), (17, 4208292), (18, 3974498), (22, 3251862), (33, 2167908), (34, 2104146), (36, 1987249), (44, 1625931), (51, 1402764), (66, 1083954), (68, 1052073), (99, 722636), (102, 701382), (132, 541977), (153, 467588), (187, 382572), (198, 361318), (204, 350691), (306, 233794), (374, 191286), (396, 180659), (561, 127524), (612, 116897), (748, 95643), (1122, 63762), (1683, 42508), (2244, 31881), (3366, 21254), (6732, 10627)]