80566824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3637}}^1$

素因数の和:3730

約数の個数: 64

約数和(自身を含む): 220026240

約数和(自身を除く): 139459416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 426, 568, 852, 923, 1704, 1846, 2769, 3637, 3692, 5538, 7274, 7384, 10911, 11076, 14548, 21822, 22152, 29096, 43644, 47281, 87288, 94562, 141843, 189124, 258227, 283686, 378248, 516454, 567372, 774681, 1032908, 1134744, 1549362, 2065816, 3098724, 3356951, 6197448, 6713902, 10070853, 13427804, 20141706, 26855608, 40283412, 80566824]

約数ペア:

[(1, 80566824), (2, 40283412), (3, 26855608), (4, 20141706), (6, 13427804), (8, 10070853), (12, 6713902), (13, 6197448), (24, 3356951), (26, 3098724), (39, 2065816), (52, 1549362), (71, 1134744), (78, 1032908), (104, 774681), (142, 567372), (156, 516454), (213, 378248), (284, 283686), (312, 258227), (426, 189124), (568, 141843), (852, 94562), (923, 87288), (1704, 47281), (1846, 43644), (2769, 29096), (3637, 22152), (3692, 21822), (5538, 14548), (7274, 11076), (7384, 10911)]