47409978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 125637120

約数和(自身を除く): 78227142

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 121, 133, 154, 209, 231, 242, 266, 363, 399, 418, 462, 491, 627, 726, 798, 847, 982, 1254, 1463, 1473, 1694, 2299, 2541, 2926, 2946, 3437, 4389, 4598, 5082, 5401, 6874, 6897, 8778, 9329, 10311, 10802, 13794, 16093, 16203, 18658, 20622, 27987, 32186, 32406, 37807, 48279, 55974, 59411, 65303, 75614, 96558, 102619, 113421, 118822, 130606, 178233, 195909, 205238, 226842, 307857, 356466, 391818, 415877, 615714, 718333, 831754, 1128809, 1247631, 1436666, 2154999, 2257618, 2495262, 3386427, 4309998, 6772854, 7901663, 15803326, 23704989, 47409978]

約数ペア:

[(1, 47409978), (2, 23704989), (3, 15803326), (6, 7901663), (7, 6772854), (11, 4309998), (14, 3386427), (19, 2495262), (21, 2257618), (22, 2154999), (33, 1436666), (38, 1247631), (42, 1128809), (57, 831754), (66, 718333), (77, 615714), (114, 415877), (121, 391818), (133, 356466), (154, 307857), (209, 226842), (231, 205238), (242, 195909), (266, 178233), (363, 130606), (399, 118822), (418, 113421), (462, 102619), (491, 96558), (627, 75614), (726, 65303), (798, 59411), (847, 55974), (982, 48279), (1254, 37807), (1463, 32406), (1473, 32186), (1694, 27987), (2299, 20622), (2541, 18658), (2926, 16203), (2946, 16093), (3437, 13794), (4389, 10802), (4598, 10311), (5082, 9329), (5401, 8778), (6874, 6897)]