99987418

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 160704000

約数和(自身を除く): 60716582

約数列:

[1, 2, 29, 58, 59, 61, 118, 122, 479, 958, 1711, 1769, 3422, 3538, 3599, 7198, 13891, 27782, 28261, 29219, 56522, 58438, 104371, 208742, 819569, 847351, 1639138, 1694702, 1723921, 3447842, 49993709, 99987418]

約数ペア:

[(1, 99987418), (2, 49993709), (29, 3447842), (58, 1723921), (59, 1694702), (61, 1639138), (118, 847351), (122, 819569), (479, 208742), (958, 104371), (1711, 58438), (1769, 56522), (3422, 29219), (3538, 28261), (3599, 27782), (7198, 13891)]