32291380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3967}}^1$

素因数の和:4024

約数の個数: 48

約数和(自身を含む): 75995136

約数和(自身を除く): 43703756

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 3967, 4070, 7934, 8140, 15868, 19835, 39670, 43637, 79340, 87274, 146779, 174548, 218185, 293558, 436370, 587116, 733895, 872740, 1467790, 1614569, 2935580, 3229138, 6458276, 8072845, 16145690, 32291380]

約数ペア:

[(1, 32291380), (2, 16145690), (4, 8072845), (5, 6458276), (10, 3229138), (11, 2935580), (20, 1614569), (22, 1467790), (37, 872740), (44, 733895), (55, 587116), (74, 436370), (110, 293558), (148, 218185), (185, 174548), (220, 146779), (370, 87274), (407, 79340), (740, 43637), (814, 39670), (1628, 19835), (2035, 15868), (3967, 8140), (4070, 7934)]