26625732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1609}}^1$

素因数の和:1820

約数の個数: 48

約数和(自身を含む): 71406720

約数和(自身を除く): 44780988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 1609, 2364, 2758, 3218, 4137, 4827, 5516, 6436, 8274, 9654, 11263, 16548, 19308, 22526, 33789, 45052, 67578, 135156, 316973, 633946, 950919, 1267892, 1901838, 2218811, 3803676, 4437622, 6656433, 8875244, 13312866, 26625732]

約数ペア:

[(1, 26625732), (2, 13312866), (3, 8875244), (4, 6656433), (6, 4437622), (7, 3803676), (12, 2218811), (14, 1901838), (21, 1267892), (28, 950919), (42, 633946), (84, 316973), (197, 135156), (394, 67578), (591, 45052), (788, 33789), (1182, 22526), (1379, 19308), (1609, 16548), (2364, 11263), (2758, 9654), (3218, 8274), (4137, 6436), (4827, 5516)]