77257386

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{12967}}^1$

素因数の和:13306

約数の個数: 24

約数和(自身を含む): 167909664

約数和(自身を除く): 90652278

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 12967, 25934, 38901, 77802, 116703, 233406, 4292077, 8584154, 12876231, 25752462, 38628693, 77257386]

約数ペア:

[(1, 77257386), (2, 38628693), (3, 25752462), (6, 12876231), (9, 8584154), (18, 4292077), (331, 233406), (662, 116703), (993, 77802), (1986, 38901), (2979, 25934), (5958, 12967)]