79388556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{508901}}^1$

素因数の和:508921

約数の個数: 24

約数和(自身を含む): 199489584

約数和(自身を除く): 120101028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 508901, 1017802, 1526703, 2035604, 3053406, 6106812, 6615713, 13231426, 19847139, 26462852, 39694278, 79388556]

約数ペア:

[(1, 79388556), (2, 39694278), (3, 26462852), (4, 19847139), (6, 13231426), (12, 6615713), (13, 6106812), (26, 3053406), (39, 2035604), (52, 1526703), (78, 1017802), (156, 508901)]