72087316

素因数分解:

$2^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{6793}}^1$

素因数の和:7183

約数の個数: 24

約数和(自身を含む): 144576320

約数和(自身を除く): 72489004

約数列:

[1, 2, 4, 7, 14, 28, 379, 758, 1516, 2653, 5306, 6793, 10612, 13586, 27172, 47551, 95102, 190204, 2574547, 5149094, 10298188, 18021829, 36043658, 72087316]

約数ペア:

[(1, 72087316), (2, 36043658), (4, 18021829), (7, 10298188), (14, 5149094), (28, 2574547), (379, 190204), (758, 95102), (1516, 47551), (2653, 27172), (5306, 13586), (6793, 10612)]