63647524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{13183}}^1$

素因数の和:13275

約数の個数: 24

約数和(自身を含む): 119605248

約数和(自身を除く): 55957724

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 13183, 26366, 52732, 224111, 448222, 896444, 935993, 1871986, 3743972, 15911881, 31823762, 63647524]

約数ペア:

[(1, 63647524), (2, 31823762), (4, 15911881), (17, 3743972), (34, 1871986), (68, 935993), (71, 896444), (142, 448222), (284, 224111), (1207, 52732), (2414, 26366), (4828, 13183)]