64508586

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{2143}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 134300160

約数和(自身を除く): 69791574

約数列:

[1, 2, 3, 6, 29, 58, 87, 173, 174, 346, 519, 1038, 2143, 4286, 5017, 6429, 10034, 12858, 15051, 30102, 62147, 124294, 186441, 370739, 372882, 741478, 1112217, 2224434, 10751431, 21502862, 32254293, 64508586]

約数ペア:

[(1, 64508586), (2, 32254293), (3, 21502862), (6, 10751431), (29, 2224434), (58, 1112217), (87, 741478), (173, 372882), (174, 370739), (346, 186441), (519, 124294), (1038, 62147), (2143, 30102), (4286, 15051), (5017, 12858), (6429, 10034)]