7649352

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 20900880

約数和(自身を除く): 13251528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 811, 1048, 1179, 1572, 1622, 2358, 2433, 3144, 3244, 4716, 4866, 6488, 7299, 9432, 9732, 14598, 19464, 29196, 58392, 106241, 212482, 318723, 424964, 637446, 849928, 956169, 1274892, 1912338, 2549784, 3824676, 7649352]

約数ペア:

[(1, 7649352), (2, 3824676), (3, 2549784), (4, 1912338), (6, 1274892), (8, 956169), (9, 849928), (12, 637446), (18, 424964), (24, 318723), (36, 212482), (72, 106241), (131, 58392), (262, 29196), (393, 19464), (524, 14598), (786, 9732), (811, 9432), (1048, 7299), (1179, 6488), (1572, 4866), (1622, 4716), (2358, 3244), (2433, 3144)]