68749164

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1367}}^1$

素因数の和:1515

約数の個数: 72

約数和(自身を含む): 191213568

約数和(自身を除く): 122464404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 127, 132, 198, 254, 381, 396, 508, 762, 1143, 1367, 1397, 1524, 2286, 2734, 2794, 4101, 4191, 4572, 5468, 5588, 8202, 8382, 12303, 12573, 15037, 16404, 16764, 24606, 25146, 30074, 45111, 49212, 50292, 60148, 90222, 135333, 173609, 180444, 270666, 347218, 520827, 541332, 694436, 1041654, 1562481, 1909699, 2083308, 3124962, 3819398, 5729097, 6249924, 7638796, 11458194, 17187291, 22916388, 34374582, 68749164]

約数ペア:

[(1, 68749164), (2, 34374582), (3, 22916388), (4, 17187291), (6, 11458194), (9, 7638796), (11, 6249924), (12, 5729097), (18, 3819398), (22, 3124962), (33, 2083308), (36, 1909699), (44, 1562481), (66, 1041654), (99, 694436), (127, 541332), (132, 520827), (198, 347218), (254, 270666), (381, 180444), (396, 173609), (508, 135333), (762, 90222), (1143, 60148), (1367, 50292), (1397, 49212), (1524, 45111), (2286, 30074), (2734, 25146), (2794, 24606), (4101, 16764), (4191, 16404), (4572, 15037), (5468, 12573), (5588, 12303), (8202, 8382)]