91704728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{1427}}^1$

素因数の和:1739

約数の個数: 32

約数和(自身を含む): 178642800

約数和(自身を除く): 86938072

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 277, 554, 1108, 1427, 2216, 2854, 5708, 8033, 11416, 16066, 32132, 41383, 64264, 82766, 165532, 331064, 395279, 790558, 1581116, 3162232, 11463091, 22926182, 45852364, 91704728]

約数ペア:

[(1, 91704728), (2, 45852364), (4, 22926182), (8, 11463091), (29, 3162232), (58, 1581116), (116, 790558), (232, 395279), (277, 331064), (554, 165532), (1108, 82766), (1427, 64264), (2216, 41383), (2854, 32132), (5708, 16066), (8033, 11416)]