84541456

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{59369}}^1$

素因数の和:59466

約数の個数: 20

約数和(自身を含む): 165642300

約数和(自身を除く): 81100844

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 59369, 118738, 237476, 474952, 949904, 5283841, 10567682, 21135364, 42270728, 84541456]

約数ペア:

[(1, 84541456), (2, 42270728), (4, 21135364), (8, 10567682), (16, 5283841), (89, 949904), (178, 474952), (356, 237476), (712, 118738), (1424, 59369)]