22778352

素因数分解:

$2^4\times 3^2\times {\mathrm{317}}^1\times {\mathrm{499}}^1$

素因数の和:830

約数の個数: 60

約数和(自身を含む): 64077000

約数和(自身を除く): 41298648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 317, 499, 634, 951, 998, 1268, 1497, 1902, 1996, 2536, 2853, 2994, 3804, 3992, 4491, 5072, 5706, 5988, 7608, 7984, 8982, 11412, 11976, 15216, 17964, 22824, 23952, 35928, 45648, 71856, 158183, 316366, 474549, 632732, 949098, 1265464, 1423647, 1898196, 2530928, 2847294, 3796392, 5694588, 7592784, 11389176, 22778352]

約数ペア:

[(1, 22778352), (2, 11389176), (3, 7592784), (4, 5694588), (6, 3796392), (8, 2847294), (9, 2530928), (12, 1898196), (16, 1423647), (18, 1265464), (24, 949098), (36, 632732), (48, 474549), (72, 316366), (144, 158183), (317, 71856), (499, 45648), (634, 35928), (951, 23952), (998, 22824), (1268, 17964), (1497, 15216), (1902, 11976), (1996, 11412), (2536, 8982), (2853, 7984), (2994, 7608), (3804, 5988), (3992, 5706), (4491, 5072)]