71858682

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18397}}^1$

素因数の和:18443

約数の個数: 48

約数和(自身を含む): 183685632

約数和(自身を除く): 111826950

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 18397, 36794, 55191, 110382, 128779, 165573, 257558, 331146, 386337, 570307, 772674, 1140614, 1159011, 1710921, 2318022, 3421842, 3992149, 5132763, 7984298, 10265526, 11976447, 23952894, 35929341, 71858682]

約数ペア:

[(1, 71858682), (2, 35929341), (3, 23952894), (6, 11976447), (7, 10265526), (9, 7984298), (14, 5132763), (18, 3992149), (21, 3421842), (31, 2318022), (42, 1710921), (62, 1159011), (63, 1140614), (93, 772674), (126, 570307), (186, 386337), (217, 331146), (279, 257558), (434, 165573), (558, 128779), (651, 110382), (1302, 55191), (1953, 36794), (3906, 18397)]