67215170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{13001}}^1$

素因数の和:13066

約数の個数: 32

約数和(自身を含む): 134804736

約数和(自身を除く): 67589566

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 13001, 26002, 65005, 130010, 143011, 286022, 611047, 715055, 1222094, 1430110, 3055235, 6110470, 6721517, 13443034, 33607585, 67215170]

約数ペア:

[(1, 67215170), (2, 33607585), (5, 13443034), (10, 6721517), (11, 6110470), (22, 3055235), (47, 1430110), (55, 1222094), (94, 715055), (110, 611047), (235, 286022), (470, 143011), (517, 130010), (1034, 65005), (2585, 26002), (5170, 13001)]