42216296

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{170227}}^1$

素因数の和:170264

約数の個数: 16

約数和(自身を含む): 81709440

約数和(自身を除く): 39493144

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 170227, 340454, 680908, 1361816, 5277037, 10554074, 21108148, 42216296]

約数ペア:

[(1, 42216296), (2, 21108148), (4, 10554074), (8, 5277037), (31, 1361816), (62, 680908), (124, 340454), (248, 170227)]