129841998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3691}}^1$

素因数の和:3761

約数の個数: 64

約数和(自身を含む): 312609024

約数和(自身を除く): 182767026

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 41, 66, 78, 82, 123, 143, 246, 286, 429, 451, 533, 858, 902, 1066, 1353, 1599, 2706, 3198, 3691, 5863, 7382, 11073, 11726, 17589, 22146, 35178, 40601, 47983, 81202, 95966, 121803, 143949, 151331, 243606, 287898, 302662, 453993, 527813, 907986, 1055626, 1583439, 1664641, 1967303, 3166878, 3329282, 3934606, 4993923, 5901909, 9987846, 11803818, 21640333, 43280666, 64920999, 129841998]

約数ペア:

[(1, 129841998), (2, 64920999), (3, 43280666), (6, 21640333), (11, 11803818), (13, 9987846), (22, 5901909), (26, 4993923), (33, 3934606), (39, 3329282), (41, 3166878), (66, 1967303), (78, 1664641), (82, 1583439), (123, 1055626), (143, 907986), (246, 527813), (286, 453993), (429, 302662), (451, 287898), (533, 243606), (858, 151331), (902, 143949), (1066, 121803), (1353, 95966), (1599, 81202), (2706, 47983), (3198, 40601), (3691, 35178), (5863, 22146), (7382, 17589), (11073, 11726)]