65421726

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{563}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 133031808

約数和(自身を除く): 67610082

約数列:

[1, 2, 3, 6, 107, 181, 214, 321, 362, 543, 563, 642, 1086, 1126, 1689, 3378, 19367, 38734, 58101, 60241, 101903, 116202, 120482, 180723, 203806, 305709, 361446, 611418, 10903621, 21807242, 32710863, 65421726]

約数ペア:

[(1, 65421726), (2, 32710863), (3, 21807242), (6, 10903621), (107, 611418), (181, 361446), (214, 305709), (321, 203806), (362, 180723), (543, 120482), (563, 116202), (642, 101903), (1086, 60241), (1126, 58101), (1689, 38734), (3378, 19367)]