139494672

素因数分解:

$2^4\times 3^2\times {\mathrm{968713}}^1$

素因数の和:968727

約数の個数: 30

約数和(自身を含む): 390391742

約数和(自身を除く): 250897070

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 968713, 1937426, 2906139, 3874852, 5812278, 7749704, 8718417, 11624556, 15499408, 17436834, 23249112, 34873668, 46498224, 69747336, 139494672]

約数ペア:

[(1, 139494672), (2, 69747336), (3, 46498224), (4, 34873668), (6, 23249112), (8, 17436834), (9, 15499408), (12, 11624556), (16, 8718417), (18, 7749704), (24, 5812278), (36, 3874852), (48, 2906139), (72, 1937426), (144, 968713)]