65711274

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 142490880

約数和(自身を除く): 76779606

約数列:

[1, 2, 3, 6, 29, 41, 58, 61, 82, 87, 122, 123, 151, 174, 183, 246, 302, 366, 453, 906, 1189, 1769, 2378, 2501, 3538, 3567, 4379, 5002, 5307, 6191, 7134, 7503, 8758, 9211, 10614, 12382, 13137, 15006, 18422, 18573, 26274, 27633, 37146, 55266, 72529, 145058, 179539, 217587, 267119, 359078, 377651, 435174, 534238, 538617, 755302, 801357, 1077234, 1132953, 1602714, 2265906, 10951879, 21903758, 32855637, 65711274]

約数ペア:

[(1, 65711274), (2, 32855637), (3, 21903758), (6, 10951879), (29, 2265906), (41, 1602714), (58, 1132953), (61, 1077234), (82, 801357), (87, 755302), (122, 538617), (123, 534238), (151, 435174), (174, 377651), (183, 359078), (246, 267119), (302, 217587), (366, 179539), (453, 145058), (906, 72529), (1189, 55266), (1769, 37146), (2378, 27633), (2501, 26274), (3538, 18573), (3567, 18422), (4379, 15006), (5002, 13137), (5307, 12382), (6191, 10614), (7134, 9211), (7503, 8758)]