128595924

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{5437}}^1$

素因数の和:5526

約数の個数: 60

約数和(自身を含む): 340842964

約数和(自身を除く): 212247040

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3942, 5437, 5913, 7884, 10874, 11826, 16311, 21748, 23652, 32622, 48933, 65244, 97866, 146799, 195732, 293598, 396901, 440397, 587196, 793802, 880794, 1190703, 1587604, 1761588, 2381406, 3572109, 4762812, 7144218, 10716327, 14288436, 21432654, 32148981, 42865308, 64297962, 128595924]

約数ペア:

[(1, 128595924), (2, 64297962), (3, 42865308), (4, 32148981), (6, 21432654), (9, 14288436), (12, 10716327), (18, 7144218), (27, 4762812), (36, 3572109), (54, 2381406), (73, 1761588), (81, 1587604), (108, 1190703), (146, 880794), (162, 793802), (219, 587196), (292, 440397), (324, 396901), (438, 293598), (657, 195732), (876, 146799), (1314, 97866), (1971, 65244), (2628, 48933), (3942, 32622), (5437, 23652), (5913, 21748), (7884, 16311), (10874, 11826)]