13197552

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:558

約数の個数: 80

約数和(自身を含む): 37200000

約数和(自身を除く): 24002448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 499, 551, 696, 912, 998, 1102, 1392, 1497, 1653, 1996, 2204, 2994, 3306, 3992, 4408, 5988, 6612, 7984, 8816, 9481, 11976, 13224, 14471, 18962, 23952, 26448, 28443, 28942, 37924, 43413, 56886, 57884, 75848, 86826, 113772, 115768, 151696, 173652, 227544, 231536, 274949, 347304, 455088, 549898, 694608, 824847, 1099796, 1649694, 2199592, 3299388, 4399184, 6598776, 13197552]

約数ペア:

[(1, 13197552), (2, 6598776), (3, 4399184), (4, 3299388), (6, 2199592), (8, 1649694), (12, 1099796), (16, 824847), (19, 694608), (24, 549898), (29, 455088), (38, 347304), (48, 274949), (57, 231536), (58, 227544), (76, 173652), (87, 151696), (114, 115768), (116, 113772), (152, 86826), (174, 75848), (228, 57884), (232, 56886), (304, 43413), (348, 37924), (456, 28942), (464, 28443), (499, 26448), (551, 23952), (696, 18962), (912, 14471), (998, 13224), (1102, 11976), (1392, 9481), (1497, 8816), (1653, 7984), (1996, 6612), (2204, 5988), (2994, 4408), (3306, 3992)]