66281226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{13757}}^1$

素因数の和:13846

約数の個数: 32

約数和(自身を含む): 146605248

約数和(自身を除く): 80324022

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 13757, 27514, 41271, 82542, 151327, 302654, 453981, 907962, 1004261, 2008522, 3012783, 6025566, 11046871, 22093742, 33140613, 66281226]

約数ペア:

[(1, 66281226), (2, 33140613), (3, 22093742), (6, 11046871), (11, 6025566), (22, 3012783), (33, 2008522), (66, 1004261), (73, 907962), (146, 453981), (219, 302654), (438, 151327), (803, 82542), (1606, 41271), (2409, 27514), (4818, 13757)]