77772516

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{39761}}^1$

素因数の和:39931

約数の個数: 24

約数和(自身を含む): 182587104

約数和(自身を除く): 104814588

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 39761, 79522, 119283, 159044, 238566, 477132, 6481043, 12962086, 19443129, 25924172, 38886258, 77772516]

約数ペア:

[(1, 77772516), (2, 38886258), (3, 25924172), (4, 19443129), (6, 12962086), (12, 6481043), (163, 477132), (326, 238566), (489, 159044), (652, 119283), (978, 79522), (1956, 39761)]