64482748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{3929}}^1$

素因数の和:4317

約数の個数: 24

約数和(自身を含む): 123464880

約数和(自身を除く): 58982132

約数列:

[1, 2, 4, 11, 22, 44, 373, 746, 1492, 3929, 4103, 7858, 8206, 15716, 16412, 43219, 86438, 172876, 1465517, 2931034, 5862068, 16120687, 32241374, 64482748]

約数ペア:

[(1, 64482748), (2, 32241374), (4, 16120687), (11, 5862068), (22, 2931034), (44, 1465517), (373, 172876), (746, 86438), (1492, 43219), (3929, 16412), (4103, 15716), (7858, 8206)]