64887582

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1907}}^1$

素因数の和:2072

約数の個数: 32

約数和(自身を含む): 133529472

約数和(自身を除く): 68641890

約数列:

[1, 2, 3, 6, 53, 106, 107, 159, 214, 318, 321, 642, 1907, 3814, 5671, 5721, 11342, 11442, 17013, 34026, 101071, 202142, 204049, 303213, 408098, 606426, 612147, 1224294, 10814597, 21629194, 32443791, 64887582]

約数ペア:

[(1, 64887582), (2, 32443791), (3, 21629194), (6, 10814597), (53, 1224294), (106, 612147), (107, 606426), (159, 408098), (214, 303213), (318, 204049), (321, 202142), (642, 101071), (1907, 34026), (3814, 17013), (5671, 11442), (5721, 11342)]