89375408

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{3323}}^1$

素因数の和:3413

約数の個数: 30

約数和(自身を含む): 177544812

約数和(自身を除く): 88169404

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1681, 3323, 3362, 6646, 6724, 13292, 13448, 26584, 26896, 53168, 136243, 272486, 544972, 1089944, 2179888, 5585963, 11171926, 22343852, 44687704, 89375408]

約数ペア:

[(1, 89375408), (2, 44687704), (4, 22343852), (8, 11171926), (16, 5585963), (41, 2179888), (82, 1089944), (164, 544972), (328, 272486), (656, 136243), (1681, 53168), (3323, 26896), (3362, 26584), (6646, 13448), (6724, 13292)]