42602648

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{4001}}^1$

素因数の和:4040

約数の個数: 32

約数和(自身を含む): 87883920

約数和(自身を除く): 45281272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2662, 4001, 5324, 8002, 10648, 16004, 32008, 44011, 88022, 176044, 352088, 484121, 968242, 1936484, 3872968, 5325331, 10650662, 21301324, 42602648]

約数ペア:

[(1, 42602648), (2, 21301324), (4, 10650662), (8, 5325331), (11, 3872968), (22, 1936484), (44, 968242), (88, 484121), (121, 352088), (242, 176044), (484, 88022), (968, 44011), (1331, 32008), (2662, 16004), (4001, 10648), (5324, 8002)]