8045249994

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1429}}^1\times {\mathrm{1511}}^1$

素因数の和:2977

約数の個数: 80

約数和(自身を含む): 18836737920

約数和(自身を除く): 10791487926

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1429, 1511, 1863, 2858, 3022, 3726, 4287, 4533, 8574, 9066, 12861, 13599, 25722, 27198, 32867, 34753, 38583, 40797, 65734, 69506, 77166, 81594, 98601, 104259, 115749, 122391, 197202, 208518, 231498, 244782, 295803, 312777, 591606, 625554, 887409, 938331, 1774818, 1876662, 2159219, 2662227, 2814993, 4318438, 5324454, 5629986, 6477657, 12955314, 19432971, 38865942, 49662037, 58298913, 99324074, 116597826, 148986111, 174896739, 297972222, 349793478, 446958333, 893916666, 1340874999, 2681749998, 4022624997, 8045249994]

約数ペア:

[(1, 8045249994), (2, 4022624997), (3, 2681749998), (6, 1340874999), (9, 893916666), (18, 446958333), (23, 349793478), (27, 297972222), (46, 174896739), (54, 148986111), (69, 116597826), (81, 99324074), (138, 58298913), (162, 49662037), (207, 38865942), (414, 19432971), (621, 12955314), (1242, 6477657), (1429, 5629986), (1511, 5324454), (1863, 4318438), (2858, 2814993), (3022, 2662227), (3726, 2159219), (4287, 1876662), (4533, 1774818), (8574, 938331), (9066, 887409), (12861, 625554), (13599, 591606), (25722, 312777), (27198, 295803), (32867, 244782), (34753, 231498), (38583, 208518), (40797, 197202), (65734, 122391), (69506, 115749), (77166, 104259), (81594, 98601)]