25431696

素因数分解:

$2^4\times 3^2\times {\mathrm{176609}}^1$

素因数の和:176623

約数の個数: 30

約数和(自身を含む): 71173830

約数和(自身を除く): 45742134

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 176609, 353218, 529827, 706436, 1059654, 1412872, 1589481, 2119308, 2825744, 3178962, 4238616, 6357924, 8477232, 12715848, 25431696]

約数ペア:

[(1, 25431696), (2, 12715848), (3, 8477232), (4, 6357924), (6, 4238616), (8, 3178962), (9, 2825744), (12, 2119308), (16, 1589481), (18, 1412872), (24, 1059654), (36, 706436), (48, 529827), (72, 353218), (144, 176609)]