40945104

素因数分解:

$2^4\times 3^2\times {\mathrm{284341}}^1$

素因数の和:284355

約数の個数: 30

約数和(自身を含む): 114589826

約数和(自身を除く): 73644722

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 284341, 568682, 853023, 1137364, 1706046, 2274728, 2559069, 3412092, 4549456, 5118138, 6824184, 10236276, 13648368, 20472552, 40945104]

約数ペア:

[(1, 40945104), (2, 20472552), (3, 13648368), (4, 10236276), (6, 6824184), (8, 5118138), (9, 4549456), (12, 3412092), (16, 2559069), (18, 2274728), (24, 1706046), (36, 1137364), (48, 853023), (72, 568682), (144, 284341)]