47527424

素因数分解:

$2^9\times 7^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:263

約数の個数: 80

約数和(自身を含む): 110484000

約数和(自身を除く): 62956576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 149, 178, 224, 256, 298, 356, 448, 512, 596, 623, 712, 896, 1043, 1192, 1246, 1424, 1792, 2086, 2384, 2492, 2848, 3584, 4172, 4768, 4984, 5696, 8344, 9536, 9968, 11392, 13261, 16688, 19072, 19936, 22784, 26522, 33376, 38144, 39872, 45568, 53044, 66752, 76288, 79744, 92827, 106088, 133504, 159488, 185654, 212176, 267008, 318976, 371308, 424352, 534016, 742616, 848704, 1485232, 1697408, 2970464, 3394816, 5940928, 6789632, 11881856, 23763712, 47527424]

約数ペア:

[(1, 47527424), (2, 23763712), (4, 11881856), (7, 6789632), (8, 5940928), (14, 3394816), (16, 2970464), (28, 1697408), (32, 1485232), (56, 848704), (64, 742616), (89, 534016), (112, 424352), (128, 371308), (149, 318976), (178, 267008), (224, 212176), (256, 185654), (298, 159488), (356, 133504), (448, 106088), (512, 92827), (596, 79744), (623, 76288), (712, 66752), (896, 53044), (1043, 45568), (1192, 39872), (1246, 38144), (1424, 33376), (1792, 26522), (2086, 22784), (2384, 19936), (2492, 19072), (2848, 16688), (3584, 13261), (4172, 11392), (4768, 9968), (4984, 9536), (5696, 8344)]