126979416

素因数分解:

$2^3\times 3^2\times {\mathrm{1763603}}^1$

素因数の和:1763615

約数の個数: 24

約数和(自身を含む): 343902780

約数和(自身を除く): 216923364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1763603, 3527206, 5290809, 7054412, 10581618, 14108824, 15872427, 21163236, 31744854, 42326472, 63489708, 126979416]

約数ペア:

[(1, 126979416), (2, 63489708), (3, 42326472), (4, 31744854), (6, 21163236), (8, 15872427), (9, 14108824), (12, 10581618), (18, 7054412), (24, 5290809), (36, 3527206), (72, 1763603)]