86650434

素因数分解:

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

素因数の和:276

約数の個数: 72

約数和(自身を含む): 211023540

約数和(自身を除く): 124373106

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, 12769, 13221, 19662, 25538, 26442, 29493, 38307, 42601, 58986, 76614, 85202, 114921, 127803, 165997, 229842, 255606, 331994, 370301, 383409, 497991, 740602, 766818, 995982, 1110903, 1493973, 2221806, 2987946, 3332709, 4813913, 6665418, 9627826, 14441739, 28883478, 43325217, 86650434]

約数ペア:

[(1, 86650434), (2, 43325217), (3, 28883478), (6, 14441739), (9, 9627826), (13, 6665418), (18, 4813913), (26, 3332709), (29, 2987946), (39, 2221806), (58, 1493973), (78, 1110903), (87, 995982), (113, 766818), (117, 740602), (174, 497991), (226, 383409), (234, 370301), (261, 331994), (339, 255606), (377, 229842), (522, 165997), (678, 127803), (754, 114921), (1017, 85202), (1131, 76614), (1469, 58986), (2034, 42601), (2262, 38307), (2938, 29493), (3277, 26442), (3393, 25538), (4407, 19662), (6554, 13221), (6786, 12769), (8814, 9831)]