67443152

素因数分解:

$2^4\times 7^1\times {\mathrm{661}}^1\times {\mathrm{911}}^1$

素因数の和:1587

約数の個数: 40

約数和(自身を含む): 149728512

約数和(自身を除く): 82285360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 661, 911, 1322, 1822, 2644, 3644, 4627, 5288, 6377, 7288, 9254, 10576, 12754, 14576, 18508, 25508, 37016, 51016, 74032, 102032, 602171, 1204342, 2408684, 4215197, 4817368, 8430394, 9634736, 16860788, 33721576, 67443152]

約数ペア:

[(1, 67443152), (2, 33721576), (4, 16860788), (7, 9634736), (8, 8430394), (14, 4817368), (16, 4215197), (28, 2408684), (56, 1204342), (112, 602171), (661, 102032), (911, 74032), (1322, 51016), (1822, 37016), (2644, 25508), (3644, 18508), (4627, 14576), (5288, 12754), (6377, 10576), (7288, 9254)]