63656784

素因数分解:

$2^4\times 3^2\times {\mathrm{442061}}^1$

素因数の和:442075

約数の個数: 30

約数和(自身を含む): 178150986

約数和(自身を除く): 114494202

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 442061, 884122, 1326183, 1768244, 2652366, 3536488, 3978549, 5304732, 7072976, 7957098, 10609464, 15914196, 21218928, 31828392, 63656784]

約数ペア:

[(1, 63656784), (2, 31828392), (3, 21218928), (4, 15914196), (6, 10609464), (8, 7957098), (9, 7072976), (12, 5304732), (16, 3978549), (18, 3536488), (24, 2652366), (36, 1768244), (48, 1326183), (72, 884122), (144, 442061)]