66174328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{18341}}^1$

素因数の和:18399

約数の個数: 32

約数和(自身を含む): 138665520

約数和(自身を除く): 72491192

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 18341, 36682, 73364, 146728, 201751, 403502, 751981, 807004, 1503962, 1614008, 3007924, 6015848, 8271791, 16543582, 33087164, 66174328]

約数ペア:

[(1, 66174328), (2, 33087164), (4, 16543582), (8, 8271791), (11, 6015848), (22, 3007924), (41, 1614008), (44, 1503962), (82, 807004), (88, 751981), (164, 403502), (328, 201751), (451, 146728), (902, 73364), (1804, 36682), (3608, 18341)]