63726520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{857}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 169575120

約数和(自身を除く): 105848600

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 169, 220, 260, 286, 338, 440, 520, 572, 676, 715, 845, 857, 1144, 1352, 1430, 1690, 1714, 1859, 2860, 3380, 3428, 3718, 4285, 5720, 6760, 6856, 7436, 8570, 9295, 9427, 11141, 14872, 17140, 18590, 18854, 22282, 34280, 37180, 37708, 44564, 47135, 55705, 74360, 75416, 89128, 94270, 111410, 122551, 144833, 188540, 222820, 245102, 289666, 377080, 445640, 490204, 579332, 612755, 724165, 980408, 1158664, 1225510, 1448330, 1593163, 2451020, 2896660, 3186326, 4902040, 5793320, 6372652, 7965815, 12745304, 15931630, 31863260, 63726520]

約数ペア:

[(1, 63726520), (2, 31863260), (4, 15931630), (5, 12745304), (8, 7965815), (10, 6372652), (11, 5793320), (13, 4902040), (20, 3186326), (22, 2896660), (26, 2451020), (40, 1593163), (44, 1448330), (52, 1225510), (55, 1158664), (65, 980408), (88, 724165), (104, 612755), (110, 579332), (130, 490204), (143, 445640), (169, 377080), (220, 289666), (260, 245102), (286, 222820), (338, 188540), (440, 144833), (520, 122551), (572, 111410), (676, 94270), (715, 89128), (845, 75416), (857, 74360), (1144, 55705), (1352, 47135), (1430, 44564), (1690, 37708), (1714, 37180), (1859, 34280), (2860, 22282), (3380, 18854), (3428, 18590), (3718, 17140), (4285, 14872), (5720, 11141), (6760, 9427), (6856, 9295), (7436, 8570)]