68735808

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2539}}^1$

素因数の和:2604

約数の個数: 84

約数和(自身を含む): 201289920

約数和(自身を除く): 132554112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 188, 192, 282, 288, 376, 423, 564, 576, 752, 846, 1128, 1504, 1692, 2256, 2539, 3008, 3384, 4512, 5078, 6768, 7617, 9024, 10156, 13536, 15234, 20312, 22851, 27072, 30468, 40624, 45702, 60936, 81248, 91404, 119333, 121872, 162496, 182808, 238666, 243744, 357999, 365616, 477332, 487488, 715998, 731232, 954664, 1073997, 1431996, 1462464, 1909328, 2147994, 2863992, 3818656, 4295988, 5727984, 7637312, 8591976, 11455968, 17183952, 22911936, 34367904, 68735808]

約数ペア:

[(1, 68735808), (2, 34367904), (3, 22911936), (4, 17183952), (6, 11455968), (8, 8591976), (9, 7637312), (12, 5727984), (16, 4295988), (18, 3818656), (24, 2863992), (32, 2147994), (36, 1909328), (47, 1462464), (48, 1431996), (64, 1073997), (72, 954664), (94, 731232), (96, 715998), (141, 487488), (144, 477332), (188, 365616), (192, 357999), (282, 243744), (288, 238666), (376, 182808), (423, 162496), (564, 121872), (576, 119333), (752, 91404), (846, 81248), (1128, 60936), (1504, 45702), (1692, 40624), (2256, 30468), (2539, 27072), (3008, 22851), (3384, 20312), (4512, 15234), (5078, 13536), (6768, 10156), (7617, 9024)]