91528086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 207631872

約数和(自身を除く): 116103786

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 163, 299, 313, 326, 489, 598, 626, 897, 939, 978, 1794, 1878, 2119, 3749, 4069, 4238, 6357, 7199, 7498, 8138, 11247, 12207, 12714, 14398, 21597, 22494, 24414, 43194, 48737, 51019, 93587, 97474, 102038, 146211, 153057, 187174, 280761, 292422, 306114, 561522, 663247, 1173437, 1326494, 1989741, 2346874, 3520311, 3979482, 7040622, 15254681, 30509362, 45764043, 91528086]

約数ペア:

[(1, 91528086), (2, 45764043), (3, 30509362), (6, 15254681), (13, 7040622), (23, 3979482), (26, 3520311), (39, 2346874), (46, 1989741), (69, 1326494), (78, 1173437), (138, 663247), (163, 561522), (299, 306114), (313, 292422), (326, 280761), (489, 187174), (598, 153057), (626, 146211), (897, 102038), (939, 97474), (978, 93587), (1794, 51019), (1878, 48737), (2119, 43194), (3749, 24414), (4069, 22494), (4238, 21597), (6357, 14398), (7199, 12714), (7498, 12207), (8138, 11247)]