64552398

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{919}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 135129600

約数和(自身を除く): 70577202

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 509, 919, 1018, 1527, 1838, 2757, 3054, 5514, 11707, 21137, 23414, 35121, 42274, 63411, 70242, 126822, 467771, 935542, 1403313, 2806626, 10758733, 21517466, 32276199, 64552398]

約数ペア:

[(1, 64552398), (2, 32276199), (3, 21517466), (6, 10758733), (23, 2806626), (46, 1403313), (69, 935542), (138, 467771), (509, 126822), (919, 70242), (1018, 63411), (1527, 42274), (1838, 35121), (2757, 23414), (3054, 21137), (5514, 11707)]