66901716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{265483}}^1$

素因数の和:265500

約数の個数: 36

約数和(自身を含む): 193272352

約数和(自身を除く): 126370636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 265483, 530966, 796449, 1061932, 1592898, 1858381, 2389347, 3185796, 3716762, 4778694, 5575143, 7433524, 9557388, 11150286, 16725429, 22300572, 33450858, 66901716]

約数ペア:

[(1, 66901716), (2, 33450858), (3, 22300572), (4, 16725429), (6, 11150286), (7, 9557388), (9, 7433524), (12, 5575143), (14, 4778694), (18, 3716762), (21, 3185796), (28, 2389347), (36, 1858381), (42, 1592898), (63, 1061932), (84, 796449), (126, 530966), (252, 265483)]