8642772

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{2377}}^1$

素因数の和:2488

約数の個数: 36

約数和(自身を含む): 22072596

約数和(自身を除く): 13429824

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 2377, 3636, 4754, 7131, 9508, 14262, 21393, 28524, 42786, 85572, 240077, 480154, 720231, 960308, 1440462, 2160693, 2880924, 4321386, 8642772]

約数ペア:

[(1, 8642772), (2, 4321386), (3, 2880924), (4, 2160693), (6, 1440462), (9, 960308), (12, 720231), (18, 480154), (36, 240077), (101, 85572), (202, 42786), (303, 28524), (404, 21393), (606, 14262), (909, 9508), (1212, 7131), (1818, 4754), (2377, 3636)]