74042971576

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1697299}}^1$

素因数の和:1697372

約数の個数: 64

約数和(自身を含む): 171087840000

約数和(自身を除く): 97044868424

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 532, 574, 779, 1064, 1148, 1558, 2296, 3116, 5453, 6232, 10906, 21812, 43624, 1697299, 3394598, 6789196, 11881093, 13578392, 23762186, 32248681, 47524372, 64497362, 69589259, 95048744, 128994724, 139178518, 225740767, 257989448, 278357036, 451481534, 487124813, 556714072, 902963068, 974249626, 1322195921, 1805926136, 1948499252, 2644391842, 3896998504, 5288783684, 9255371447, 10577567368, 18510742894, 37021485788, 74042971576]

約数ペア:

[(1, 74042971576), (2, 37021485788), (4, 18510742894), (7, 10577567368), (8, 9255371447), (14, 5288783684), (19, 3896998504), (28, 2644391842), (38, 1948499252), (41, 1805926136), (56, 1322195921), (76, 974249626), (82, 902963068), (133, 556714072), (152, 487124813), (164, 451481534), (266, 278357036), (287, 257989448), (328, 225740767), (532, 139178518), (574, 128994724), (779, 95048744), (1064, 69589259), (1148, 64497362), (1558, 47524372), (2296, 32248681), (3116, 23762186), (5453, 13578392), (6232, 11881093), (10906, 6789196), (21812, 3394598), (43624, 1697299)]