85231608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2713}}^1$

素因数の和:2757

約数の個数: 128

約数和(自身を含む): 281387520

約数和(自身を除く): 196155912

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1848, 2244, 2618, 2713, 2856, 3927, 4488, 5236, 5426, 7854, 8139, 10472, 10852, 15708, 16278, 18991, 21704, 29843, 31416, 32556, 37982, 46121, 56973, 59686, 65112, 75964, 89529, 92242, 113946, 119372, 138363, 151928, 179058, 184484, 208901, 227892, 238744, 276726, 322847, 358116, 368968, 417802, 455784, 507331, 553452, 626703, 645694, 716232, 835604, 968541, 1014662, 1106904, 1253406, 1291388, 1521993, 1671208, 1937082, 2029324, 2506812, 2582776, 3043986, 3551317, 3874164, 4058648, 5013624, 6087972, 7102634, 7748328, 10653951, 12175944, 14205268, 21307902, 28410536, 42615804, 85231608]

約数ペア:

[(1, 85231608), (2, 42615804), (3, 28410536), (4, 21307902), (6, 14205268), (7, 12175944), (8, 10653951), (11, 7748328), (12, 7102634), (14, 6087972), (17, 5013624), (21, 4058648), (22, 3874164), (24, 3551317), (28, 3043986), (33, 2582776), (34, 2506812), (42, 2029324), (44, 1937082), (51, 1671208), (56, 1521993), (66, 1291388), (68, 1253406), (77, 1106904), (84, 1014662), (88, 968541), (102, 835604), (119, 716232), (132, 645694), (136, 626703), (154, 553452), (168, 507331), (187, 455784), (204, 417802), (231, 368968), (238, 358116), (264, 322847), (308, 276726), (357, 238744), (374, 227892), (408, 208901), (462, 184484), (476, 179058), (561, 151928), (616, 138363), (714, 119372), (748, 113946), (924, 92242), (952, 89529), (1122, 75964), (1309, 65112), (1428, 59686), (1496, 56973), (1848, 46121), (2244, 37982), (2618, 32556), (2713, 31416), (2856, 29843), (3927, 21704), (4488, 18991), (5236, 16278), (5426, 15708), (7854, 10852), (8139, 10472)]