66556656

素因数分解:

$2^4\times 3^2\times {\mathrm{462199}}^1$

素因数の和:462213

約数の個数: 30

約数和(自身を含む): 186266600

約数和(自身を除く): 119709944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 462199, 924398, 1386597, 1848796, 2773194, 3697592, 4159791, 5546388, 7395184, 8319582, 11092776, 16639164, 22185552, 33278328, 66556656]

約数ペア:

[(1, 66556656), (2, 33278328), (3, 22185552), (4, 16639164), (6, 11092776), (8, 8319582), (9, 7395184), (12, 5546388), (16, 4159791), (18, 3697592), (24, 2773194), (36, 1848796), (48, 1386597), (72, 924398), (144, 462199)]