79386996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1811}}^1$

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 200305728

約数和(自身を除く): 120918732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 281, 562, 843, 1124, 1686, 1811, 3372, 3622, 3653, 5433, 7244, 7306, 10866, 10959, 14612, 21732, 21918, 23543, 43836, 47086, 70629, 94172, 141258, 282516, 508891, 1017782, 1526673, 2035564, 3053346, 6106692, 6615583, 13231166, 19846749, 26462332, 39693498, 79386996]

約数ペア:

[(1, 79386996), (2, 39693498), (3, 26462332), (4, 19846749), (6, 13231166), (12, 6615583), (13, 6106692), (26, 3053346), (39, 2035564), (52, 1526673), (78, 1017782), (156, 508891), (281, 282516), (562, 141258), (843, 94172), (1124, 70629), (1686, 47086), (1811, 43836), (3372, 23543), (3622, 21918), (3653, 21732), (5433, 14612), (7244, 10959), (7306, 10866)]