42874758

素因数分解:

$2^1\times 3^4\times {\mathrm{264659}}^1$

素因数の和:264673

約数の個数: 20

約数和(自身を含む): 96071580

約数和(自身を除く): 53196822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 264659, 529318, 793977, 1587954, 2381931, 4763862, 7145793, 14291586, 21437379, 42874758]

約数ペア:

[(1, 42874758), (2, 21437379), (3, 14291586), (6, 7145793), (9, 4763862), (18, 2381931), (27, 1587954), (54, 793977), (81, 529318), (162, 264659)]