40334274

素因数分解:

$2^1\times 3^4\times {\mathrm{307}}^1\times {\mathrm{811}}^1$

素因数の和:1132

約数の個数: 40

約数和(自身を含む): 90784848

約数和(自身を除く): 50450574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 307, 614, 811, 921, 1622, 1842, 2433, 2763, 4866, 5526, 7299, 8289, 14598, 16578, 21897, 24867, 43794, 49734, 65691, 131382, 248977, 497954, 746931, 1493862, 2240793, 4481586, 6722379, 13444758, 20167137, 40334274]

約数ペア:

[(1, 40334274), (2, 20167137), (3, 13444758), (6, 6722379), (9, 4481586), (18, 2240793), (27, 1493862), (54, 746931), (81, 497954), (162, 248977), (307, 131382), (614, 65691), (811, 49734), (921, 43794), (1622, 24867), (1842, 21897), (2433, 16578), (2763, 14598), (4866, 8289), (5526, 7299)]