85380448

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{86069}}^1$

素因数の和:86110

約数の個数: 24

約数和(自身を含む): 173517120

約数和(自身を除く): 88136672

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 86069, 172138, 344276, 688552, 1377104, 2668139, 2754208, 5336278, 10672556, 21345112, 42690224, 85380448]

約数ペア:

[(1, 85380448), (2, 42690224), (4, 21345112), (8, 10672556), (16, 5336278), (31, 2754208), (32, 2668139), (62, 1377104), (124, 688552), (248, 344276), (496, 172138), (992, 86069)]