82068168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:791

約数の個数: 128

約数和(自身を含む): 257644800

約数和(自身を除く): 175576632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 53, 56, 78, 84, 91, 104, 106, 156, 159, 168, 182, 212, 273, 312, 318, 364, 371, 424, 546, 636, 689, 709, 728, 742, 1092, 1113, 1272, 1378, 1418, 1484, 2067, 2127, 2184, 2226, 2756, 2836, 2968, 4134, 4254, 4452, 4823, 4963, 5512, 5672, 8268, 8508, 8904, 9217, 9646, 9926, 14469, 14889, 16536, 17016, 18434, 19292, 19852, 27651, 28938, 29778, 36868, 37577, 38584, 39704, 55302, 57876, 59556, 64519, 73736, 75154, 110604, 112731, 115752, 119112, 129038, 150308, 193557, 221208, 225462, 258076, 263039, 300616, 387114, 450924, 488501, 516152, 526078, 774228, 789117, 901848, 977002, 1052156, 1465503, 1548456, 1578234, 1954004, 2104312, 2931006, 3156468, 3419507, 3908008, 5862012, 6312936, 6839014, 10258521, 11724024, 13678028, 20517042, 27356056, 41034084, 82068168]

約数ペア:

[(1, 82068168), (2, 41034084), (3, 27356056), (4, 20517042), (6, 13678028), (7, 11724024), (8, 10258521), (12, 6839014), (13, 6312936), (14, 5862012), (21, 3908008), (24, 3419507), (26, 3156468), (28, 2931006), (39, 2104312), (42, 1954004), (52, 1578234), (53, 1548456), (56, 1465503), (78, 1052156), (84, 977002), (91, 901848), (104, 789117), (106, 774228), (156, 526078), (159, 516152), (168, 488501), (182, 450924), (212, 387114), (273, 300616), (312, 263039), (318, 258076), (364, 225462), (371, 221208), (424, 193557), (546, 150308), (636, 129038), (689, 119112), (709, 115752), (728, 112731), (742, 110604), (1092, 75154), (1113, 73736), (1272, 64519), (1378, 59556), (1418, 57876), (1484, 55302), (2067, 39704), (2127, 38584), (2184, 37577), (2226, 36868), (2756, 29778), (2836, 28938), (2968, 27651), (4134, 19852), (4254, 19292), (4452, 18434), (4823, 17016), (4963, 16536), (5512, 14889), (5672, 14469), (8268, 9926), (8508, 9646), (8904, 9217)]