72351524

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1567}}^1$

素因数の和:1692

約数の個数: 48

約数和(自身を含む): 154893312

約数和(自身を除く): 82541788

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 97, 119, 194, 238, 388, 476, 679, 1358, 1567, 1649, 2716, 3134, 3298, 6268, 6596, 10969, 11543, 21938, 23086, 26639, 43876, 46172, 53278, 106556, 151999, 186473, 303998, 372946, 607996, 745892, 1063993, 2127986, 2583983, 4255972, 5167966, 10335932, 18087881, 36175762, 72351524]

約数ペア:

[(1, 72351524), (2, 36175762), (4, 18087881), (7, 10335932), (14, 5167966), (17, 4255972), (28, 2583983), (34, 2127986), (68, 1063993), (97, 745892), (119, 607996), (194, 372946), (238, 303998), (388, 186473), (476, 151999), (679, 106556), (1358, 53278), (1567, 46172), (1649, 43876), (2716, 26639), (3134, 23086), (3298, 21938), (6268, 11543), (6596, 10969)]