83982892

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 172730880

約数和(自身を除く): 88747988

約数列:

[1, 2, 4, 7, 14, 28, 67, 89, 134, 178, 268, 356, 469, 503, 623, 938, 1006, 1246, 1876, 2012, 2492, 3521, 5963, 7042, 11926, 14084, 23852, 33701, 41741, 44767, 67402, 83482, 89534, 134804, 166964, 179068, 235907, 313369, 471814, 626738, 943628, 1253476, 2999389, 5998778, 11997556, 20995723, 41991446, 83982892]

約数ペア:

[(1, 83982892), (2, 41991446), (4, 20995723), (7, 11997556), (14, 5998778), (28, 2999389), (67, 1253476), (89, 943628), (134, 626738), (178, 471814), (268, 313369), (356, 235907), (469, 179068), (503, 166964), (623, 134804), (938, 89534), (1006, 83482), (1246, 67402), (1876, 44767), (2012, 41741), (2492, 33701), (3521, 23852), (5963, 14084), (7042, 11926)]