6397137376

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{140683}}^1$

素因数の和:140736

約数の個数: 72

約数和(自身を含む): 15155887320

約数和(自身を除く): 8758749944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 392, 406, 464, 784, 812, 928, 1421, 1568, 1624, 2842, 3248, 5684, 6496, 11368, 22736, 45472, 140683, 281366, 562732, 984781, 1125464, 1969562, 2250928, 3939124, 4079807, 4501856, 6893467, 7878248, 8159614, 13786934, 15756496, 16319228, 27573868, 28558649, 31512992, 32638456, 55147736, 57117298, 65276912, 110295472, 114234596, 130553824, 199910543, 220590944, 228469192, 399821086, 456938384, 799642172, 913876768, 1599284344, 3198568688, 6397137376]

約数ペア:

[(1, 6397137376), (2, 3198568688), (4, 1599284344), (7, 913876768), (8, 799642172), (14, 456938384), (16, 399821086), (28, 228469192), (29, 220590944), (32, 199910543), (49, 130553824), (56, 114234596), (58, 110295472), (98, 65276912), (112, 57117298), (116, 55147736), (196, 32638456), (203, 31512992), (224, 28558649), (232, 27573868), (392, 16319228), (406, 15756496), (464, 13786934), (784, 8159614), (812, 7878248), (928, 6893467), (1421, 4501856), (1568, 4079807), (1624, 3939124), (2842, 2250928), (3248, 1969562), (5684, 1125464), (6496, 984781), (11368, 562732), (22736, 281366), (45472, 140683)]