138477072

素因数分解:

$2^4\times 3^1\times {\mathrm{2884939}}^1$

素因数の和:2884950

約数の個数: 20

約数和(自身を含む): 357732560

約数和(自身を除く): 219255488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2884939, 5769878, 8654817, 11539756, 17309634, 23079512, 34619268, 46159024, 69238536, 138477072]

約数ペア:

[(1, 138477072), (2, 69238536), (3, 46159024), (4, 34619268), (6, 23079512), (8, 17309634), (12, 11539756), (16, 8654817), (24, 5769878), (48, 2884939)]