87132916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{2707}}^1$

素因数の和:3343

約数の個数: 24

約数和(自身を含む): 164538080

約数和(自身を除く): 77405164

約数列:

[1, 2, 4, 13, 26, 52, 619, 1238, 2476, 2707, 5414, 8047, 10828, 16094, 32188, 35191, 70382, 140764, 1675633, 3351266, 6702532, 21783229, 43566458, 87132916]

約数ペア:

[(1, 87132916), (2, 43566458), (4, 21783229), (13, 6702532), (26, 3351266), (52, 1675633), (619, 140764), (1238, 70382), (2476, 35191), (2707, 32188), (5414, 16094), (8047, 10828)]