66236310640

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{6043459}}^1$

素因数の和:6043609

約数の個数: 40

約数和(自身を含む): 155123531280

約数和(自身を除く): 88887220640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2192, 2740, 5480, 10960, 6043459, 12086918, 24173836, 30217295, 48347672, 60434590, 96695344, 120869180, 241738360, 483476720, 827953883, 1655907766, 3311815532, 4139769415, 6623631064, 8279538830, 13247262128, 16559077660, 33118155320, 66236310640]

約数ペア:

[(1, 66236310640), (2, 33118155320), (4, 16559077660), (5, 13247262128), (8, 8279538830), (10, 6623631064), (16, 4139769415), (20, 3311815532), (40, 1655907766), (80, 827953883), (137, 483476720), (274, 241738360), (548, 120869180), (685, 96695344), (1096, 60434590), (1370, 48347672), (2192, 30217295), (2740, 24173836), (5480, 12086918), (10960, 6043459)]