40109644

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{1229}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 72324000

約数和(自身を除く): 32214356

約数列:

[1, 2, 4, 41, 82, 164, 199, 398, 796, 1229, 2458, 4916, 8159, 16318, 32636, 50389, 100778, 201556, 244571, 489142, 978284, 10027411, 20054822, 40109644]

約数ペア:

[(1, 40109644), (2, 20054822), (4, 10027411), (41, 978284), (82, 489142), (164, 244571), (199, 201556), (398, 100778), (796, 50389), (1229, 32636), (2458, 16318), (4916, 8159)]