65642892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{26947}}^1$

素因数の和:26990

約数の個数: 48

約数和(自身を含む): 181090560

約数和(自身を除く): 115447668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 26947, 53894, 80841, 107788, 161682, 188629, 323364, 377258, 565887, 754516, 781463, 1131774, 1562926, 2263548, 2344389, 3125852, 4688778, 5470241, 9377556, 10940482, 16410723, 21880964, 32821446, 65642892]

約数ペア:

[(1, 65642892), (2, 32821446), (3, 21880964), (4, 16410723), (6, 10940482), (7, 9377556), (12, 5470241), (14, 4688778), (21, 3125852), (28, 2344389), (29, 2263548), (42, 1562926), (58, 1131774), (84, 781463), (87, 754516), (116, 565887), (174, 377258), (203, 323364), (348, 188629), (406, 161682), (609, 107788), (812, 80841), (1218, 53894), (2436, 26947)]