766818

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 1867320

約数和(自身を除く): 1100502

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 113, 117, 174, 226, 234, 261, 339, 377, 522, 678, 754, 1017, 1131, 1469, 2034, 2262, 2938, 3277, 3393, 4407, 6554, 6786, 8814, 9831, 13221, 19662, 26442, 29493, 42601, 58986, 85202, 127803, 255606, 383409, 766818]

約数ペア:

[(1, 766818), (2, 383409), (3, 255606), (6, 127803), (9, 85202), (13, 58986), (18, 42601), (26, 29493), (29, 26442), (39, 19662), (58, 13221), (78, 9831), (87, 8814), (113, 6786), (117, 6554), (174, 4407), (226, 3393), (234, 3277), (261, 2938), (339, 2262), (377, 2034), (522, 1469), (678, 1131), (754, 1017)]