38929242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 89579520

約数和(自身を除く): 50650278

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 53, 62, 66, 93, 106, 159, 186, 318, 341, 359, 583, 682, 718, 1023, 1077, 1166, 1643, 1749, 2046, 2154, 3286, 3498, 3949, 4929, 7898, 9858, 11129, 11847, 18073, 19027, 22258, 23694, 33387, 36146, 38054, 54219, 57081, 66774, 108438, 114162, 122419, 209297, 244838, 367257, 418594, 589837, 627891, 734514, 1179674, 1255782, 1769511, 3539022, 6488207, 12976414, 19464621, 38929242]

約数ペア:

[(1, 38929242), (2, 19464621), (3, 12976414), (6, 6488207), (11, 3539022), (22, 1769511), (31, 1255782), (33, 1179674), (53, 734514), (62, 627891), (66, 589837), (93, 418594), (106, 367257), (159, 244838), (186, 209297), (318, 122419), (341, 114162), (359, 108438), (583, 66774), (682, 57081), (718, 54219), (1023, 38054), (1077, 36146), (1166, 33387), (1643, 23694), (1749, 22258), (2046, 19027), (2154, 18073), (3286, 11847), (3498, 11129), (3949, 9858), (4929, 7898)]