64510906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 107360640

約数和(自身を除く): 42849734

約数列:

[1, 2, 23, 29, 37, 46, 58, 74, 667, 851, 1073, 1307, 1334, 1702, 2146, 2614, 24679, 30061, 37903, 48359, 49358, 60122, 75806, 96718, 871769, 1112257, 1402411, 1743538, 2224514, 2804822, 32255453, 64510906]

約数ペア:

[(1, 64510906), (2, 32255453), (23, 2804822), (29, 2224514), (37, 1743538), (46, 1402411), (58, 1112257), (74, 871769), (667, 96718), (851, 75806), (1073, 60122), (1307, 49358), (1334, 48359), (1702, 37903), (2146, 30061), (2614, 24679)]