72246552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2161}}^1$

素因数の和:2376

約数の個数: 64

約数和(自身を含む): 207552000

約数和(自身を除く): 135305448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 1194, 1393, 1592, 2161, 2388, 2786, 4179, 4322, 4776, 5572, 6483, 8358, 8644, 11144, 12966, 15127, 16716, 17288, 25932, 30254, 33432, 45381, 51864, 60508, 90762, 121016, 181524, 363048, 430039, 860078, 1290117, 1720156, 2580234, 3010273, 3440312, 5160468, 6020546, 9030819, 10320936, 12041092, 18061638, 24082184, 36123276, 72246552]

約数ペア:

[(1, 72246552), (2, 36123276), (3, 24082184), (4, 18061638), (6, 12041092), (7, 10320936), (8, 9030819), (12, 6020546), (14, 5160468), (21, 3440312), (24, 3010273), (28, 2580234), (42, 1720156), (56, 1290117), (84, 860078), (168, 430039), (199, 363048), (398, 181524), (597, 121016), (796, 90762), (1194, 60508), (1393, 51864), (1592, 45381), (2161, 33432), (2388, 30254), (2786, 25932), (4179, 17288), (4322, 16716), (4776, 15127), (5572, 12966), (6483, 11144), (8358, 8644)]