69867408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 160

約数和(自身を含む): 209986560

約数和(自身を除く): 140119152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 71, 76, 78, 83, 104, 114, 142, 152, 156, 166, 208, 213, 228, 247, 249, 284, 304, 312, 332, 426, 456, 494, 498, 568, 624, 664, 741, 852, 912, 923, 988, 996, 1079, 1136, 1328, 1349, 1482, 1577, 1704, 1846, 1976, 1992, 2158, 2698, 2769, 2964, 3154, 3237, 3408, 3692, 3952, 3984, 4047, 4316, 4731, 5396, 5538, 5893, 5928, 6308, 6474, 7384, 8094, 8632, 9462, 10792, 11076, 11786, 11856, 12616, 12948, 14768, 16188, 17264, 17537, 17679, 18924, 20501, 21584, 22152, 23572, 25232, 25896, 32376, 35074, 35358, 37848, 41002, 44304, 47144, 51792, 52611, 61503, 64752, 70148, 70716, 75696, 76609, 82004, 94288, 105222, 111967, 123006, 140296, 141432, 153218, 164008, 210444, 223934, 229827, 246012, 280592, 282864, 306436, 328016, 335901, 420888, 447868, 459654, 492024, 612872, 671802, 841776, 895736, 919308, 984048, 1225744, 1343604, 1455571, 1791472, 1838616, 2687208, 2911142, 3677232, 4366713, 5374416, 5822284, 8733426, 11644568, 17466852, 23289136, 34933704, 69867408]

約数ペア:

[(1, 69867408), (2, 34933704), (3, 23289136), (4, 17466852), (6, 11644568), (8, 8733426), (12, 5822284), (13, 5374416), (16, 4366713), (19, 3677232), (24, 2911142), (26, 2687208), (38, 1838616), (39, 1791472), (48, 1455571), (52, 1343604), (57, 1225744), (71, 984048), (76, 919308), (78, 895736), (83, 841776), (104, 671802), (114, 612872), (142, 492024), (152, 459654), (156, 447868), (166, 420888), (208, 335901), (213, 328016), (228, 306436), (247, 282864), (249, 280592), (284, 246012), (304, 229827), (312, 223934), (332, 210444), (426, 164008), (456, 153218), (494, 141432), (498, 140296), (568, 123006), (624, 111967), (664, 105222), (741, 94288), (852, 82004), (912, 76609), (923, 75696), (988, 70716), (996, 70148), (1079, 64752), (1136, 61503), (1328, 52611), (1349, 51792), (1482, 47144), (1577, 44304), (1704, 41002), (1846, 37848), (1976, 35358), (1992, 35074), (2158, 32376), (2698, 25896), (2769, 25232), (2964, 23572), (3154, 22152), (3237, 21584), (3408, 20501), (3692, 18924), (3952, 17679), (3984, 17537), (4047, 17264), (4316, 16188), (4731, 14768), (5396, 12948), (5538, 12616), (5893, 11856), (5928, 11786), (6308, 11076), (6474, 10792), (7384, 9462), (8094, 8632)]