72805956

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{85453}}^1$

素因数の和:85531

約数の個数: 24

約数和(自身を含む): 172275264

約数和(自身を除く): 99469308

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 85453, 170906, 256359, 341812, 512718, 1025436, 6067163, 12134326, 18201489, 24268652, 36402978, 72805956]

約数ペア:

[(1, 72805956), (2, 36402978), (3, 24268652), (4, 18201489), (6, 12134326), (12, 6067163), (71, 1025436), (142, 512718), (213, 341812), (284, 256359), (426, 170906), (852, 85453)]