38706472

素因数分解:

$2^3\times 7^2\times {\mathrm{293}}^1\times {\mathrm{337}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 84963060

約数和(自身を除く): 46256588

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 293, 337, 392, 586, 674, 1172, 1348, 2051, 2344, 2359, 2696, 4102, 4718, 8204, 9436, 14357, 16408, 16513, 18872, 28714, 33026, 57428, 66052, 98741, 114856, 132104, 197482, 394964, 691187, 789928, 1382374, 2764748, 4838309, 5529496, 9676618, 19353236, 38706472]

約数ペア:

[(1, 38706472), (2, 19353236), (4, 9676618), (7, 5529496), (8, 4838309), (14, 2764748), (28, 1382374), (49, 789928), (56, 691187), (98, 394964), (196, 197482), (293, 132104), (337, 114856), (392, 98741), (586, 66052), (674, 57428), (1172, 33026), (1348, 28714), (2051, 18872), (2344, 16513), (2359, 16408), (2696, 14357), (4102, 9436), (4718, 8204)]