123408864

素因数分解:

$2^5\times 3^2\times {\mathrm{428503}}^1$

素因数の和:428519

約数の個数: 36

約数和(自身を含む): 350944776

約数和(自身を除く): 227535912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 428503, 857006, 1285509, 1714012, 2571018, 3428024, 3856527, 5142036, 6856048, 7713054, 10284072, 13712096, 15426108, 20568144, 30852216, 41136288, 61704432, 123408864]

約数ペア:

[(1, 123408864), (2, 61704432), (3, 41136288), (4, 30852216), (6, 20568144), (8, 15426108), (9, 13712096), (12, 10284072), (16, 7713054), (18, 6856048), (24, 5142036), (32, 3856527), (36, 3428024), (48, 2571018), (72, 1714012), (96, 1285509), (144, 857006), (288, 428503)]