47511376

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 80

約数和(自身を含む): 106743168

約数和(自身を除く): 59231792

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 97, 121, 176, 184, 194, 242, 253, 368, 388, 484, 506, 776, 968, 1012, 1067, 1331, 1552, 1936, 2024, 2134, 2231, 2662, 2783, 4048, 4268, 4462, 5324, 5566, 8536, 8924, 10648, 11132, 11737, 17072, 17848, 21296, 22264, 23474, 24541, 30613, 35696, 44528, 46948, 49082, 61226, 93896, 98164, 122452, 129107, 187792, 196328, 244904, 258214, 269951, 392656, 489808, 516428, 539902, 1032856, 1079804, 2065712, 2159608, 2969461, 4319216, 5938922, 11877844, 23755688, 47511376]

約数ペア:

[(1, 47511376), (2, 23755688), (4, 11877844), (8, 5938922), (11, 4319216), (16, 2969461), (22, 2159608), (23, 2065712), (44, 1079804), (46, 1032856), (88, 539902), (92, 516428), (97, 489808), (121, 392656), (176, 269951), (184, 258214), (194, 244904), (242, 196328), (253, 187792), (368, 129107), (388, 122452), (484, 98164), (506, 93896), (776, 61226), (968, 49082), (1012, 46948), (1067, 44528), (1331, 35696), (1552, 30613), (1936, 24541), (2024, 23474), (2134, 22264), (2231, 21296), (2662, 17848), (2783, 17072), (4048, 11737), (4268, 11132), (4462, 10648), (5324, 8924), (5566, 8536)]