70130432

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{8837}}^1$

素因数の和:8884

約数の個数: 36

約数和(自身を含む): 144518976

約数和(自身を除く): 74388544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 8837, 17674, 35348, 70696, 141392, 273947, 282784, 547894, 565568, 1095788, 1131136, 2191576, 2262272, 4383152, 8766304, 17532608, 35065216, 70130432]

約数ペア:

[(1, 70130432), (2, 35065216), (4, 17532608), (8, 8766304), (16, 4383152), (31, 2262272), (32, 2191576), (62, 1131136), (64, 1095788), (124, 565568), (128, 547894), (248, 282784), (256, 273947), (496, 141392), (992, 70696), (1984, 35348), (3968, 17674), (7936, 8837)]