80519582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16561}}^1$

素因数の和:16604

約数の個数: 32

約数和(自身を含む): 150250464

約数和(自身を除く): 69730882

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 16561, 33122, 182171, 215293, 281537, 364342, 430586, 563074, 2368223, 3096907, 3659981, 4736446, 6193814, 7319962, 40259791, 80519582]

約数ペア:

[(1, 80519582), (2, 40259791), (11, 7319962), (13, 6193814), (17, 4736446), (22, 3659981), (26, 3096907), (34, 2368223), (143, 563074), (187, 430586), (221, 364342), (286, 281537), (374, 215293), (442, 182171), (2431, 33122), (4862, 16561)]