64531098

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{10831}}^1$

素因数の和:11170

約数の個数: 24

約数和(自身を含む): 140252736

約数和(自身を除く): 75721638

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 10831, 21662, 32493, 64986, 97479, 194958, 3585061, 7170122, 10755183, 21510366, 32265549, 64531098]

約数ペア:

[(1, 64531098), (2, 32265549), (3, 21510366), (6, 10755183), (9, 7170122), (18, 3585061), (331, 194958), (662, 97479), (993, 64986), (1986, 32493), (2979, 21662), (5958, 10831)]