42780352

素因数分解:

$2^6\times {\mathrm{521}}^1\times {\mathrm{1283}}^1$

素因数の和:1816

約数の個数: 28

約数和(自身を含む): 85121496

約数和(自身を除く): 42341144

約数列:

[1, 2, 4, 8, 16, 32, 64, 521, 1042, 1283, 2084, 2566, 4168, 5132, 8336, 10264, 16672, 20528, 33344, 41056, 82112, 668443, 1336886, 2673772, 5347544, 10695088, 21390176, 42780352]

約数ペア:

[(1, 42780352), (2, 21390176), (4, 10695088), (8, 5347544), (16, 2673772), (32, 1336886), (64, 668443), (521, 82112), (1042, 41056), (1283, 33344), (2084, 20528), (2566, 16672), (4168, 10264), (5132, 8336)]