47129292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6449}}^1$

素因数の和:6495

約数の個数: 72

約数和(自身を含む): 140868000

約数和(自身を除く): 93738708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 6449, 7308, 12898, 19347, 25796, 38694, 45143, 58041, 77388, 90286, 116082, 135429, 180572, 187021, 232164, 270858, 374042, 406287, 541716, 561063, 748084, 812574, 1122126, 1309147, 1625148, 1683189, 2244252, 2618294, 3366378, 3927441, 5236588, 6732756, 7854882, 11782323, 15709764, 23564646, 47129292]

約数ペア:

[(1, 47129292), (2, 23564646), (3, 15709764), (4, 11782323), (6, 7854882), (7, 6732756), (9, 5236588), (12, 3927441), (14, 3366378), (18, 2618294), (21, 2244252), (28, 1683189), (29, 1625148), (36, 1309147), (42, 1122126), (58, 812574), (63, 748084), (84, 561063), (87, 541716), (116, 406287), (126, 374042), (174, 270858), (203, 232164), (252, 187021), (261, 180572), (348, 135429), (406, 116082), (522, 90286), (609, 77388), (812, 58041), (1044, 45143), (1218, 38694), (1827, 25796), (2436, 19347), (3654, 12898), (6449, 7308)]