61119772

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{27631}}^1$

素因数の和:27721

約数の個数: 24

約数和(自身を含む): 123791360

約数和(自身を除く): 62671588

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 27631, 55262, 110524, 193417, 386834, 773668, 2182849, 4365698, 8731396, 15279943, 30559886, 61119772]

約数ペア:

[(1, 61119772), (2, 30559886), (4, 15279943), (7, 8731396), (14, 4365698), (28, 2182849), (79, 773668), (158, 386834), (316, 193417), (553, 110524), (1106, 55262), (2212, 27631)]