78501612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{934543}}^1$

素因数の和:934557

約数の個数: 24

約数和(自身を含む): 209337856

約数和(自身を除く): 130836244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 934543, 1869086, 2803629, 3738172, 5607258, 6541801, 11214516, 13083602, 19625403, 26167204, 39250806, 78501612]

約数ペア:

[(1, 78501612), (2, 39250806), (3, 26167204), (4, 19625403), (6, 13083602), (7, 11214516), (12, 6541801), (14, 5607258), (21, 3738172), (28, 2803629), (42, 1869086), (84, 934543)]