68573568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 211115520

約数和(自身を除く): 142541952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 128, 168, 192, 194, 224, 263, 291, 336, 384, 388, 448, 526, 582, 672, 679, 776, 789, 896, 1052, 1164, 1344, 1358, 1552, 1578, 1841, 2037, 2104, 2328, 2688, 2716, 3104, 3156, 3682, 4074, 4208, 4656, 5432, 5523, 6208, 6312, 7364, 8148, 8416, 9312, 10864, 11046, 12416, 12624, 14728, 16296, 16832, 18624, 21728, 22092, 25248, 25511, 29456, 32592, 33664, 37248, 43456, 44184, 50496, 51022, 58912, 65184, 76533, 86912, 88368, 100992, 102044, 117824, 130368, 153066, 176736, 178577, 204088, 235648, 260736, 306132, 353472, 357154, 408176, 535731, 612264, 706944, 714308, 816352, 1071462, 1224528, 1428616, 1632704, 2142924, 2449056, 2857232, 3265408, 4285848, 4898112, 5714464, 8571696, 9796224, 11428928, 17143392, 22857856, 34286784, 68573568]

約数ペア:

[(1, 68573568), (2, 34286784), (3, 22857856), (4, 17143392), (6, 11428928), (7, 9796224), (8, 8571696), (12, 5714464), (14, 4898112), (16, 4285848), (21, 3265408), (24, 2857232), (28, 2449056), (32, 2142924), (42, 1632704), (48, 1428616), (56, 1224528), (64, 1071462), (84, 816352), (96, 714308), (97, 706944), (112, 612264), (128, 535731), (168, 408176), (192, 357154), (194, 353472), (224, 306132), (263, 260736), (291, 235648), (336, 204088), (384, 178577), (388, 176736), (448, 153066), (526, 130368), (582, 117824), (672, 102044), (679, 100992), (776, 88368), (789, 86912), (896, 76533), (1052, 65184), (1164, 58912), (1344, 51022), (1358, 50496), (1552, 44184), (1578, 43456), (1841, 37248), (2037, 33664), (2104, 32592), (2328, 29456), (2688, 25511), (2716, 25248), (3104, 22092), (3156, 21728), (3682, 18624), (4074, 16832), (4208, 16296), (4656, 14728), (5432, 12624), (5523, 12416), (6208, 11046), (6312, 10864), (7364, 9312), (8148, 8416)]