48740928

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:496

約数の個数: 112

約数和(自身を含む): 140451840

約数和(自身を除く): 91710912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 431, 456, 496, 589, 608, 744, 862, 912, 992, 1178, 1216, 1293, 1488, 1724, 1767, 1824, 1984, 2356, 2586, 2976, 3448, 3534, 3648, 4712, 5172, 5952, 6896, 7068, 8189, 9424, 10344, 13361, 13792, 14136, 16378, 18848, 20688, 24567, 26722, 27584, 28272, 32756, 37696, 40083, 41376, 49134, 53444, 56544, 65512, 80166, 82752, 98268, 106888, 113088, 131024, 160332, 196536, 213776, 253859, 262048, 320664, 393072, 427552, 507718, 524096, 641328, 761577, 786144, 855104, 1015436, 1282656, 1523154, 1572288, 2030872, 2565312, 3046308, 4061744, 6092616, 8123488, 12185232, 16246976, 24370464, 48740928]

約数ペア:

[(1, 48740928), (2, 24370464), (3, 16246976), (4, 12185232), (6, 8123488), (8, 6092616), (12, 4061744), (16, 3046308), (19, 2565312), (24, 2030872), (31, 1572288), (32, 1523154), (38, 1282656), (48, 1015436), (57, 855104), (62, 786144), (64, 761577), (76, 641328), (93, 524096), (96, 507718), (114, 427552), (124, 393072), (152, 320664), (186, 262048), (192, 253859), (228, 213776), (248, 196536), (304, 160332), (372, 131024), (431, 113088), (456, 106888), (496, 98268), (589, 82752), (608, 80166), (744, 65512), (862, 56544), (912, 53444), (992, 49134), (1178, 41376), (1216, 40083), (1293, 37696), (1488, 32756), (1724, 28272), (1767, 27584), (1824, 26722), (1984, 24567), (2356, 20688), (2586, 18848), (2976, 16378), (3448, 14136), (3534, 13792), (3648, 13361), (4712, 10344), (5172, 9424), (5952, 8189), (6896, 7068)]