72402108

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{84979}}^1$

素因数の和:85057

約数の個数: 24

約数和(自身を含む): 171319680

約数和(自身を除く): 98917572

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 84979, 169958, 254937, 339916, 509874, 1019748, 6033509, 12067018, 18100527, 24134036, 36201054, 72402108]

約数ペア:

[(1, 72402108), (2, 36201054), (3, 24134036), (4, 18100527), (6, 12067018), (12, 6033509), (71, 1019748), (142, 509874), (213, 339916), (284, 254937), (426, 169958), (852, 84979)]