66978606

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{15271}}^1$

素因数の和:15336

約数の個数: 32

約数和(自身を含む): 145145088

約数和(自身を除く): 78166482

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 15271, 30542, 45813, 91626, 259607, 519214, 656653, 778821, 1313306, 1557642, 1969959, 3939918, 11163101, 22326202, 33489303, 66978606]

約数ペア:

[(1, 66978606), (2, 33489303), (3, 22326202), (6, 11163101), (17, 3939918), (34, 1969959), (43, 1557642), (51, 1313306), (86, 778821), (102, 656653), (129, 519214), (258, 259607), (731, 91626), (1462, 45813), (2193, 30542), (4386, 15271)]