66489792

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{11171}}^1$

素因数の和:11217

約数の個数: 56

約数和(自身を含む): 181612032

約数和(自身を除く): 115122240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 11171, 22342, 33513, 44684, 67026, 89368, 134052, 178736, 268104, 346301, 357472, 536208, 692602, 714944, 1038903, 1072416, 1385204, 2077806, 2144832, 2770408, 4155612, 5540816, 8311224, 11081632, 16622448, 22163264, 33244896, 66489792]

約数ペア:

[(1, 66489792), (2, 33244896), (3, 22163264), (4, 16622448), (6, 11081632), (8, 8311224), (12, 5540816), (16, 4155612), (24, 2770408), (31, 2144832), (32, 2077806), (48, 1385204), (62, 1072416), (64, 1038903), (93, 714944), (96, 692602), (124, 536208), (186, 357472), (192, 346301), (248, 268104), (372, 178736), (496, 134052), (744, 89368), (992, 67026), (1488, 44684), (1984, 33513), (2976, 22342), (5952, 11171)]