78488916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{827}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 200309760

約数和(自身を除く): 121820844

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 719, 827, 1438, 1654, 2157, 2481, 2876, 3308, 4314, 4962, 7909, 8628, 9097, 9924, 15818, 18194, 23727, 27291, 31636, 36388, 47454, 54582, 94908, 109164, 594613, 1189226, 1783839, 2378452, 3567678, 6540743, 7135356, 13081486, 19622229, 26162972, 39244458, 78488916]

約数ペア:

[(1, 78488916), (2, 39244458), (3, 26162972), (4, 19622229), (6, 13081486), (11, 7135356), (12, 6540743), (22, 3567678), (33, 2378452), (44, 1783839), (66, 1189226), (132, 594613), (719, 109164), (827, 94908), (1438, 54582), (1654, 47454), (2157, 36388), (2481, 31636), (2876, 27291), (3308, 23727), (4314, 18194), (4962, 15818), (7909, 9924), (8628, 9097)]