40264434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1433}}^1$

素因数の和:1671

約数の個数: 48

約数和(自身を含む): 100219392

約数和(自身を除く): 59954958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 223, 446, 669, 1338, 1433, 1561, 2007, 2866, 3122, 4014, 4299, 4683, 8598, 9366, 10031, 12897, 14049, 20062, 25794, 28098, 30093, 60186, 90279, 180558, 319559, 639118, 958677, 1917354, 2236913, 2876031, 4473826, 5752062, 6710739, 13421478, 20132217, 40264434]

約数ペア:

[(1, 40264434), (2, 20132217), (3, 13421478), (6, 6710739), (7, 5752062), (9, 4473826), (14, 2876031), (18, 2236913), (21, 1917354), (42, 958677), (63, 639118), (126, 319559), (223, 180558), (446, 90279), (669, 60186), (1338, 30093), (1433, 28098), (1561, 25794), (2007, 20062), (2866, 14049), (3122, 12897), (4014, 10031), (4299, 9366), (4683, 8598)]