66761870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41467}}^1$

素因数の和:41504

約数の個数: 32

約数和(自身を含む): 143313408

約数和(自身を除く): 76551538

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 41467, 82934, 207335, 290269, 414670, 580538, 953741, 1451345, 1907482, 2902690, 4768705, 6676187, 9537410, 13352374, 33380935, 66761870]

約数ペア:

[(1, 66761870), (2, 33380935), (5, 13352374), (7, 9537410), (10, 6676187), (14, 4768705), (23, 2902690), (35, 1907482), (46, 1451345), (70, 953741), (115, 580538), (161, 414670), (230, 290269), (322, 207335), (805, 82934), (1610, 41467)]