33268840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{75611}}^1$

素因数の和:75633

約数の個数: 32

約数和(自身を含む): 81660960

約数和(自身を除く): 48392120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 75611, 151222, 302444, 378055, 604888, 756110, 831721, 1512220, 1663442, 3024440, 3326884, 4158605, 6653768, 8317210, 16634420, 33268840]

約数ペア:

[(1, 33268840), (2, 16634420), (4, 8317210), (5, 6653768), (8, 4158605), (10, 3326884), (11, 3024440), (20, 1663442), (22, 1512220), (40, 831721), (44, 756110), (55, 604888), (88, 378055), (110, 302444), (220, 151222), (440, 75611)]