40066730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{33113}}^1$

素因数の和:33142

約数の個数: 24

約数和(自身を含む): 79274916

約数和(自身を除く): 39208186

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 33113, 66226, 165565, 331130, 364243, 728486, 1821215, 3642430, 4006673, 8013346, 20033365, 40066730]

約数ペア:

[(1, 40066730), (2, 20033365), (5, 8013346), (10, 4006673), (11, 3642430), (22, 1821215), (55, 728486), (110, 364243), (121, 331130), (242, 165565), (605, 66226), (1210, 33113)]