77084210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{10903}}^1$

素因数の和:11018

約数の個数: 32

約数和(自身を含む): 160157952

約数和(自身を除く): 83073742

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 7070, 10903, 21806, 54515, 76321, 109030, 152642, 381605, 763210, 1101203, 2202406, 5506015, 7708421, 11012030, 15416842, 38542105, 77084210]

約数ペア:

[(1, 77084210), (2, 38542105), (5, 15416842), (7, 11012030), (10, 7708421), (14, 5506015), (35, 2202406), (70, 1101203), (101, 763210), (202, 381605), (505, 152642), (707, 109030), (1010, 76321), (1414, 54515), (3535, 21806), (7070, 10903)]