66195108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{757}}^1$

素因数の和:1121

約数の個数: 72

約数和(自身を含む): 192034752

約数和(自身を除く): 125839644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 347, 694, 757, 1041, 1388, 1514, 2082, 2271, 2429, 3028, 3123, 4164, 4542, 4858, 5299, 6246, 6813, 7287, 9084, 9716, 10598, 12492, 13626, 14574, 15897, 21196, 21861, 27252, 29148, 31794, 43722, 47691, 63588, 87444, 95382, 190764, 262679, 525358, 788037, 1050716, 1576074, 1838753, 2364111, 3152148, 3677506, 4728222, 5516259, 7355012, 9456444, 11032518, 16548777, 22065036, 33097554, 66195108]

約数ペア:

[(1, 66195108), (2, 33097554), (3, 22065036), (4, 16548777), (6, 11032518), (7, 9456444), (9, 7355012), (12, 5516259), (14, 4728222), (18, 3677506), (21, 3152148), (28, 2364111), (36, 1838753), (42, 1576074), (63, 1050716), (84, 788037), (126, 525358), (252, 262679), (347, 190764), (694, 95382), (757, 87444), (1041, 63588), (1388, 47691), (1514, 43722), (2082, 31794), (2271, 29148), (2429, 27252), (3028, 21861), (3123, 21196), (4164, 15897), (4542, 14574), (4858, 13626), (5299, 12492), (6246, 10598), (6813, 9716), (7287, 9084)]