22427424

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1811}}^1$

素因数の和:1870

約数の個数: 72

約数和(自身を含む): 65297232

約数和(自身を除く): 42869808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 1811, 2064, 3096, 3622, 4128, 5433, 6192, 7244, 10866, 12384, 14488, 16299, 21732, 28976, 32598, 43464, 57952, 65196, 77873, 86928, 130392, 155746, 173856, 233619, 260784, 311492, 467238, 521568, 622984, 700857, 934476, 1245968, 1401714, 1868952, 2491936, 2803428, 3737904, 5606856, 7475808, 11213712, 22427424]

約数ペア:

[(1, 22427424), (2, 11213712), (3, 7475808), (4, 5606856), (6, 3737904), (8, 2803428), (9, 2491936), (12, 1868952), (16, 1401714), (18, 1245968), (24, 934476), (32, 700857), (36, 622984), (43, 521568), (48, 467238), (72, 311492), (86, 260784), (96, 233619), (129, 173856), (144, 155746), (172, 130392), (258, 86928), (288, 77873), (344, 65196), (387, 57952), (516, 43464), (688, 32598), (774, 28976), (1032, 21732), (1376, 16299), (1548, 14488), (1811, 12384), (2064, 10866), (3096, 7244), (3622, 6192), (4128, 5433)]