126973952

素因数分解:

$2^{11}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 307812960

約数和(自身を除く): 180839008

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 521, 544, 896, 952, 1024, 1042, 1088, 1792, 1904, 2048, 2084, 2176, 3584, 3647, 3808, 4168, 4352, 7168, 7294, 7616, 8336, 8704, 8857, 14336, 14588, 15232, 16672, 17408, 17714, 29176, 30464, 33344, 34816, 35428, 58352, 60928, 61999, 66688, 70856, 116704, 121856, 123998, 133376, 141712, 233408, 243712, 247996, 266752, 283424, 466816, 495992, 533504, 566848, 933632, 991984, 1067008, 1133696, 1867264, 1983968, 2267392, 3734528, 3967936, 4534784, 7469056, 7935872, 9069568, 15871744, 18139136, 31743488, 63486976, 126973952]

約数ペア:

[(1, 126973952), (2, 63486976), (4, 31743488), (7, 18139136), (8, 15871744), (14, 9069568), (16, 7935872), (17, 7469056), (28, 4534784), (32, 3967936), (34, 3734528), (56, 2267392), (64, 1983968), (68, 1867264), (112, 1133696), (119, 1067008), (128, 991984), (136, 933632), (224, 566848), (238, 533504), (256, 495992), (272, 466816), (448, 283424), (476, 266752), (512, 247996), (521, 243712), (544, 233408), (896, 141712), (952, 133376), (1024, 123998), (1042, 121856), (1088, 116704), (1792, 70856), (1904, 66688), (2048, 61999), (2084, 60928), (2176, 58352), (3584, 35428), (3647, 34816), (3808, 33344), (4168, 30464), (4352, 29176), (7168, 17714), (7294, 17408), (7616, 16672), (8336, 15232), (8704, 14588), (8857, 14336)]