79915028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{19919}}^1$

素因数の和:19999

約数の個数: 24

約数和(自身を含む): 150595200

約数和(自身を除く): 70680172

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 19919, 39838, 79676, 338623, 677246, 1175221, 1354492, 2350442, 4700884, 19978757, 39957514, 79915028]

約数ペア:

[(1, 79915028), (2, 39957514), (4, 19978757), (17, 4700884), (34, 2350442), (59, 1354492), (68, 1175221), (118, 677246), (236, 338623), (1003, 79676), (2006, 39838), (4012, 19919)]