69863046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 158146560

約数和(自身を除く): 88283514

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 103, 129, 206, 239, 258, 309, 473, 478, 618, 717, 946, 1133, 1419, 1434, 2266, 2629, 2838, 3399, 4429, 5258, 6798, 7887, 8858, 10277, 13287, 15774, 20554, 24617, 26574, 30831, 48719, 49234, 61662, 73851, 97438, 113047, 146157, 147702, 226094, 270787, 292314, 339141, 541574, 678282, 812361, 1058531, 1624722, 2117062, 3175593, 6351186, 11643841, 23287682, 34931523, 69863046]

約数ペア:

[(1, 69863046), (2, 34931523), (3, 23287682), (6, 11643841), (11, 6351186), (22, 3175593), (33, 2117062), (43, 1624722), (66, 1058531), (86, 812361), (103, 678282), (129, 541574), (206, 339141), (239, 292314), (258, 270787), (309, 226094), (473, 147702), (478, 146157), (618, 113047), (717, 97438), (946, 73851), (1133, 61662), (1419, 49234), (1434, 48719), (2266, 30831), (2629, 26574), (2838, 24617), (3399, 20554), (4429, 15774), (5258, 13287), (6798, 10277), (7887, 8858)]