74151216

素因数分解:

$2^4\times 3^2\times {\mathrm{514939}}^1$

素因数の和:514953

約数の個数: 30

約数和(自身を含む): 207520820

約数和(自身を除く): 133369604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 514939, 1029878, 1544817, 2059756, 3089634, 4119512, 4634451, 6179268, 8239024, 9268902, 12358536, 18537804, 24717072, 37075608, 74151216]

約数ペア:

[(1, 74151216), (2, 37075608), (3, 24717072), (4, 18537804), (6, 12358536), (8, 9268902), (9, 8239024), (12, 6179268), (16, 4634451), (18, 4119512), (24, 3089634), (36, 2059756), (48, 1544817), (72, 1029878), (144, 514939)]