72979416

素因数分解:

$2^3\times 3^2\times {\mathrm{1013603}}^1$

素因数の和:1013615

約数の個数: 24

約数和(自身を含む): 197652780

約数和(自身を除く): 124673364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1013603, 2027206, 3040809, 4054412, 6081618, 8108824, 9122427, 12163236, 18244854, 24326472, 36489708, 72979416]

約数ペア:

[(1, 72979416), (2, 36489708), (3, 24326472), (4, 18244854), (6, 12163236), (8, 9122427), (9, 8108824), (12, 6081618), (18, 4054412), (24, 3040809), (36, 2027206), (72, 1013603)]