78833372

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1801}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 142891392

約数和(自身を除く): 64058020

約数列:

[1, 2, 4, 31, 62, 124, 353, 706, 1412, 1801, 3602, 7204, 10943, 21886, 43772, 55831, 111662, 223324, 635753, 1271506, 2543012, 19708343, 39416686, 78833372]

約数ペア:

[(1, 78833372), (2, 39416686), (4, 19708343), (31, 2543012), (62, 1271506), (124, 635753), (353, 223324), (706, 111662), (1412, 55831), (1801, 43772), (3602, 21886), (7204, 10943)]