38906808

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{15739}}^1$

素因数の和:15851

約数の個数: 32

約数和(自身を含む): 98217600

約数和(自身を除く): 59310792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 15739, 31478, 47217, 62956, 94434, 125912, 188868, 377736, 1621117, 3242234, 4863351, 6484468, 9726702, 12968936, 19453404, 38906808]

約数ペア:

[(1, 38906808), (2, 19453404), (3, 12968936), (4, 9726702), (6, 6484468), (8, 4863351), (12, 3242234), (24, 1621117), (103, 377736), (206, 188868), (309, 125912), (412, 94434), (618, 62956), (824, 47217), (1236, 31478), (2472, 15739)]