40339908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{160079}}^1$

素因数の和:160096

約数の個数: 36

約数和(自身を含む): 116538240

約数和(自身を除く): 76198332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 160079, 320158, 480237, 640316, 960474, 1120553, 1440711, 1920948, 2241106, 2881422, 3361659, 4482212, 5762844, 6723318, 10084977, 13446636, 20169954, 40339908]

約数ペア:

[(1, 40339908), (2, 20169954), (3, 13446636), (4, 10084977), (6, 6723318), (7, 5762844), (9, 4482212), (12, 3361659), (14, 2881422), (18, 2241106), (21, 1920948), (28, 1440711), (36, 1120553), (42, 960474), (63, 640316), (84, 480237), (126, 320158), (252, 160079)]