72174354

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1933}}^1$

素因数の和:2079

約数の個数: 48

約数和(自身を含む): 169325568

約数和(自身を除く): 97151214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 127, 147, 254, 294, 381, 762, 889, 1778, 1933, 2667, 3866, 5334, 5799, 6223, 11598, 12446, 13531, 18669, 27062, 37338, 40593, 81186, 94717, 189434, 245491, 284151, 490982, 568302, 736473, 1472946, 1718437, 3436874, 5155311, 10310622, 12029059, 24058118, 36087177, 72174354]

約数ペア:

[(1, 72174354), (2, 36087177), (3, 24058118), (6, 12029059), (7, 10310622), (14, 5155311), (21, 3436874), (42, 1718437), (49, 1472946), (98, 736473), (127, 568302), (147, 490982), (254, 284151), (294, 245491), (381, 189434), (762, 94717), (889, 81186), (1778, 40593), (1933, 37338), (2667, 27062), (3866, 18669), (5334, 13531), (5799, 12446), (6223, 11598)]