73656836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{2039}}^1$

素因数の和:2875

約数の個数: 24

約数和(自身を含む): 140857920

約数和(自身を除く): 67201084

約数列:

[1, 2, 4, 11, 22, 44, 821, 1642, 2039, 3284, 4078, 8156, 9031, 18062, 22429, 36124, 44858, 89716, 1674019, 3348038, 6696076, 18414209, 36828418, 73656836]

約数ペア:

[(1, 73656836), (2, 36828418), (4, 18414209), (11, 6696076), (22, 3348038), (44, 1674019), (821, 89716), (1642, 44858), (2039, 36124), (3284, 22429), (4078, 18062), (8156, 9031)]