68971392

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{2851}}^1$

素因数の和:2881

約数の個数: 128

約数和(自身を含む): 232723200

約数和(自身を除く): 163751808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 2851, 3024, 3456, 4032, 5702, 6048, 8064, 8553, 11404, 12096, 17106, 19957, 22808, 24192, 25659, 34212, 39914, 45616, 51318, 59871, 68424, 76977, 79828, 91232, 102636, 119742, 136848, 153954, 159656, 179613, 182464, 205272, 239484, 273696, 307908, 319312, 359226, 364928, 410544, 478968, 538839, 547392, 615816, 638624, 718452, 821088, 957936, 1077678, 1094784, 1231632, 1277248, 1436904, 1642176, 1915872, 2155356, 2463264, 2554496, 2873808, 3284352, 3831744, 4310712, 4926528, 5747616, 7663488, 8621424, 9853056, 11495232, 17242848, 22990464, 34485696, 68971392]

約数ペア:

[(1, 68971392), (2, 34485696), (3, 22990464), (4, 17242848), (6, 11495232), (7, 9853056), (8, 8621424), (9, 7663488), (12, 5747616), (14, 4926528), (16, 4310712), (18, 3831744), (21, 3284352), (24, 2873808), (27, 2554496), (28, 2463264), (32, 2155356), (36, 1915872), (42, 1642176), (48, 1436904), (54, 1277248), (56, 1231632), (63, 1094784), (64, 1077678), (72, 957936), (84, 821088), (96, 718452), (108, 638624), (112, 615816), (126, 547392), (128, 538839), (144, 478968), (168, 410544), (189, 364928), (192, 359226), (216, 319312), (224, 307908), (252, 273696), (288, 239484), (336, 205272), (378, 182464), (384, 179613), (432, 159656), (448, 153954), (504, 136848), (576, 119742), (672, 102636), (756, 91232), (864, 79828), (896, 76977), (1008, 68424), (1152, 59871), (1344, 51318), (1512, 45616), (1728, 39914), (2016, 34212), (2688, 25659), (2851, 24192), (3024, 22808), (3456, 19957), (4032, 17106), (5702, 12096), (6048, 11404), (8064, 8553)]