39352164

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 94942848

約数和(自身を除く): 55590684

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 263, 337, 444, 526, 674, 789, 1011, 1052, 1348, 1578, 2022, 3156, 4044, 9731, 12469, 19462, 24938, 29193, 37407, 38924, 49876, 58386, 74814, 88631, 116772, 149628, 177262, 265893, 354524, 531786, 1063572, 3279347, 6558694, 9838041, 13117388, 19676082, 39352164]

約数ペア:

[(1, 39352164), (2, 19676082), (3, 13117388), (4, 9838041), (6, 6558694), (12, 3279347), (37, 1063572), (74, 531786), (111, 354524), (148, 265893), (222, 177262), (263, 149628), (337, 116772), (444, 88631), (526, 74814), (674, 58386), (789, 49876), (1011, 38924), (1052, 37407), (1348, 29193), (1578, 24938), (2022, 19462), (3156, 12469), (4044, 9731)]