39281792

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1261

約数の個数: 64

約数和(自身を含む): 89156160

約数和(自身を除く): 49874368

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 352, 368, 506, 704, 736, 1012, 1213, 1408, 1472, 2024, 2426, 2944, 4048, 4852, 8096, 9704, 13343, 16192, 19408, 26686, 27899, 32384, 38816, 53372, 55798, 77632, 106744, 111596, 155264, 213488, 223192, 306889, 426976, 446384, 613778, 853952, 892768, 1227556, 1707904, 1785536, 2455112, 3571072, 4910224, 9820448, 19640896, 39281792]

約数ペア:

[(1, 39281792), (2, 19640896), (4, 9820448), (8, 4910224), (11, 3571072), (16, 2455112), (22, 1785536), (23, 1707904), (32, 1227556), (44, 892768), (46, 853952), (64, 613778), (88, 446384), (92, 426976), (128, 306889), (176, 223192), (184, 213488), (253, 155264), (352, 111596), (368, 106744), (506, 77632), (704, 55798), (736, 53372), (1012, 38816), (1213, 32384), (1408, 27899), (1472, 26686), (2024, 19408), (2426, 16192), (2944, 13343), (4048, 9704), (4852, 8096)]