85708584

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:392

約数の個数: 128

約数和(自身を含む): 259459200

約数和(自身を除く): 173750616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 131, 156, 216, 233, 234, 262, 312, 351, 393, 466, 468, 524, 699, 702, 786, 932, 936, 1048, 1179, 1398, 1404, 1572, 1703, 1864, 2097, 2358, 2796, 2808, 3029, 3144, 3406, 3537, 4194, 4716, 5109, 5592, 6058, 6291, 6812, 7074, 8388, 9087, 9432, 10218, 12116, 12582, 13624, 14148, 15327, 16776, 18174, 20436, 24232, 25164, 27261, 28296, 30523, 30654, 36348, 40872, 45981, 50328, 54522, 61046, 61308, 72696, 81783, 91569, 91962, 109044, 122092, 122616, 163566, 183138, 183924, 218088, 244184, 274707, 327132, 366276, 367848, 396799, 549414, 654264, 732552, 793598, 824121, 1098828, 1190397, 1587196, 1648242, 2197656, 2380794, 3174392, 3296484, 3571191, 4761588, 6592968, 7142382, 9523176, 10713573, 14284764, 21427146, 28569528, 42854292, 85708584]

約数ペア:

[(1, 85708584), (2, 42854292), (3, 28569528), (4, 21427146), (6, 14284764), (8, 10713573), (9, 9523176), (12, 7142382), (13, 6592968), (18, 4761588), (24, 3571191), (26, 3296484), (27, 3174392), (36, 2380794), (39, 2197656), (52, 1648242), (54, 1587196), (72, 1190397), (78, 1098828), (104, 824121), (108, 793598), (117, 732552), (131, 654264), (156, 549414), (216, 396799), (233, 367848), (234, 366276), (262, 327132), (312, 274707), (351, 244184), (393, 218088), (466, 183924), (468, 183138), (524, 163566), (699, 122616), (702, 122092), (786, 109044), (932, 91962), (936, 91569), (1048, 81783), (1179, 72696), (1398, 61308), (1404, 61046), (1572, 54522), (1703, 50328), (1864, 45981), (2097, 40872), (2358, 36348), (2796, 30654), (2808, 30523), (3029, 28296), (3144, 27261), (3406, 25164), (3537, 24232), (4194, 20436), (4716, 18174), (5109, 16776), (5592, 15327), (6058, 14148), (6291, 13624), (6812, 12582), (7074, 12116), (8388, 10218), (9087, 9432)]