64472684

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{17929}}^1$

素因数の和:17993

約数の個数: 24

約数和(自身を含む): 120489600

約数和(自身を除く): 56016916

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 17929, 35858, 71716, 519941, 555799, 1039882, 1111598, 2079764, 2223196, 16118171, 32236342, 64472684]

約数ペア:

[(1, 64472684), (2, 32236342), (4, 16118171), (29, 2223196), (31, 2079764), (58, 1111598), (62, 1039882), (116, 555799), (124, 519941), (899, 71716), (1798, 35858), (3596, 17929)]