80155646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{673}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 132772608

約数和(自身を除く): 52616962

約数列:

[1, 2, 17, 31, 34, 62, 113, 226, 527, 673, 1054, 1346, 1921, 3503, 3842, 7006, 11441, 20863, 22882, 41726, 59551, 76049, 119102, 152098, 354671, 709342, 1292833, 2357519, 2585666, 4715038, 40077823, 80155646]

約数ペア:

[(1, 80155646), (2, 40077823), (17, 4715038), (31, 2585666), (34, 2357519), (62, 1292833), (113, 709342), (226, 354671), (527, 152098), (673, 119102), (1054, 76049), (1346, 59551), (1921, 41726), (3503, 22882), (3842, 20863), (7006, 11441)]