135798848

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{68447}}^1$

素因数の和:68490

約数の個数: 28

約数和(自身を含む): 278172672

約数和(自身を除く): 142373824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 68447, 136894, 273788, 547576, 1095152, 2121857, 2190304, 4243714, 4380608, 8487428, 16974856, 33949712, 67899424, 135798848]

約数ペア:

[(1, 135798848), (2, 67899424), (4, 33949712), (8, 16974856), (16, 8487428), (31, 4380608), (32, 4243714), (62, 2190304), (64, 2121857), (124, 1095152), (248, 547576), (496, 273788), (992, 136894), (1984, 68447)]