22053168

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:807

約数の個数: 80

約数和(自身を含む): 64281600

約数和(自身を除く): 42228432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 719, 852, 1136, 1278, 1438, 1704, 1917, 2157, 2556, 2876, 3408, 3834, 4314, 5112, 5752, 6471, 7668, 8628, 10224, 11504, 12942, 15336, 17256, 19413, 25884, 30672, 34512, 38826, 51049, 51768, 77652, 102098, 103536, 153147, 155304, 204196, 306294, 310608, 408392, 459441, 612588, 816784, 918882, 1225176, 1378323, 1837764, 2450352, 2756646, 3675528, 5513292, 7351056, 11026584, 22053168]

約数ペア:

[(1, 22053168), (2, 11026584), (3, 7351056), (4, 5513292), (6, 3675528), (8, 2756646), (9, 2450352), (12, 1837764), (16, 1378323), (18, 1225176), (24, 918882), (27, 816784), (36, 612588), (48, 459441), (54, 408392), (71, 310608), (72, 306294), (108, 204196), (142, 155304), (144, 153147), (213, 103536), (216, 102098), (284, 77652), (426, 51768), (432, 51049), (568, 38826), (639, 34512), (719, 30672), (852, 25884), (1136, 19413), (1278, 17256), (1438, 15336), (1704, 12942), (1917, 11504), (2157, 10224), (2556, 8628), (2876, 7668), (3408, 6471), (3834, 5752), (4314, 5112)]