63486976

素因数分解:

$2^{10}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:565

約数の個数: 88

約数和(自身を含む): 153868896

約数和(自身を除く): 90381920

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, 2084, 2176, 3584, 3647, 3808, 4168, 4352, 7168, 7294, 7616, 8336, 8704, 8857, 14588, 15232, 16672, 17408, 17714, 29176, 30464, 33344, 35428, 58352, 60928, 61999, 66688, 70856, 116704, 121856, 123998, 133376, 141712, 233408, 247996, 266752, 283424, 466816, 495992, 533504, 566848, 933632, 991984, 1133696, 1867264, 1983968, 2267392, 3734528, 3967936, 4534784, 7935872, 9069568, 15871744, 31743488, 63486976]

約数ペア:

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