68383744

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:511

約数の個数: 88

約数和(自身を含む): 160943328

約数和(自身を除く): 92559584

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 467, 512, 572, 704, 832, 934, 1024, 1144, 1408, 1664, 1868, 2288, 2816, 3328, 3736, 4576, 5137, 5632, 6071, 6656, 7472, 9152, 10274, 11264, 12142, 13312, 14944, 18304, 20548, 24284, 29888, 36608, 41096, 48568, 59776, 66781, 73216, 82192, 97136, 119552, 133562, 146432, 164384, 194272, 239104, 267124, 328768, 388544, 478208, 534248, 657536, 777088, 1068496, 1315072, 1554176, 2136992, 2630144, 3108352, 4273984, 5260288, 6216704, 8547968, 17095936, 34191872, 68383744]

約数ペア:

[(1, 68383744), (2, 34191872), (4, 17095936), (8, 8547968), (11, 6216704), (13, 5260288), (16, 4273984), (22, 3108352), (26, 2630144), (32, 2136992), (44, 1554176), (52, 1315072), (64, 1068496), (88, 777088), (104, 657536), (128, 534248), (143, 478208), (176, 388544), (208, 328768), (256, 267124), (286, 239104), (352, 194272), (416, 164384), (467, 146432), (512, 133562), (572, 119552), (704, 97136), (832, 82192), (934, 73216), (1024, 66781), (1144, 59776), (1408, 48568), (1664, 41096), (1868, 36608), (2288, 29888), (2816, 24284), (3328, 20548), (3736, 18304), (4576, 14944), (5137, 13312), (5632, 12142), (6071, 11264), (6656, 10274), (7472, 9152)]