66977508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 180633600

約数和(自身を除く): 113656092

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 59, 76, 78, 114, 118, 156, 177, 228, 236, 247, 354, 383, 494, 708, 741, 766, 767, 988, 1121, 1149, 1482, 1532, 1534, 2242, 2298, 2301, 2964, 3068, 3363, 4484, 4596, 4602, 4979, 6726, 7277, 9204, 9958, 13452, 14554, 14573, 14937, 19916, 21831, 22597, 29108, 29146, 29874, 43662, 43719, 45194, 58292, 59748, 67791, 87324, 87438, 90388, 94601, 135582, 174876, 189202, 271164, 283803, 293761, 378404, 429343, 567606, 587522, 858686, 881283, 1135212, 1175044, 1288029, 1717372, 1762566, 2576058, 3525132, 5152116, 5581459, 11162918, 16744377, 22325836, 33488754, 66977508]

約数ペア:

[(1, 66977508), (2, 33488754), (3, 22325836), (4, 16744377), (6, 11162918), (12, 5581459), (13, 5152116), (19, 3525132), (26, 2576058), (38, 1762566), (39, 1717372), (52, 1288029), (57, 1175044), (59, 1135212), (76, 881283), (78, 858686), (114, 587522), (118, 567606), (156, 429343), (177, 378404), (228, 293761), (236, 283803), (247, 271164), (354, 189202), (383, 174876), (494, 135582), (708, 94601), (741, 90388), (766, 87438), (767, 87324), (988, 67791), (1121, 59748), (1149, 58292), (1482, 45194), (1532, 43719), (1534, 43662), (2242, 29874), (2298, 29146), (2301, 29108), (2964, 22597), (3068, 21831), (3363, 19916), (4484, 14937), (4596, 14573), (4602, 14554), (4979, 13452), (6726, 9958), (7277, 9204)]