71984274

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{15401}}^1$

素因数の和:15466

約数の個数: 32

約数和(自身を含む): 155252160

約数和(自身を除く): 83267886

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 15401, 30802, 46203, 92406, 292619, 585238, 631441, 877857, 1262882, 1755714, 1894323, 3788646, 11997379, 23994758, 35992137, 71984274]

約数ペア:

[(1, 71984274), (2, 35992137), (3, 23994758), (6, 11997379), (19, 3788646), (38, 1894323), (41, 1755714), (57, 1262882), (82, 877857), (114, 631441), (123, 585238), (246, 292619), (779, 92406), (1558, 46203), (2337, 30802), (4674, 15401)]