81845152

素因数分解:

$2^5\times {\mathrm{373}}^1\times {\mathrm{6857}}^1$

素因数の和:7240

約数の個数: 24

約数和(自身を含む): 161588196

約数和(自身を除く): 79743044

約数列:

[1, 2, 4, 8, 16, 32, 373, 746, 1492, 2984, 5968, 6857, 11936, 13714, 27428, 54856, 109712, 219424, 2557661, 5115322, 10230644, 20461288, 40922576, 81845152]

約数ペア:

[(1, 81845152), (2, 40922576), (4, 20461288), (8, 10230644), (16, 5115322), (32, 2557661), (373, 219424), (746, 109712), (1492, 54856), (2984, 27428), (5968, 13714), (6857, 11936)]