168620928

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{62731}}^1$

素因数の和:62755

約数の個数: 64

約数和(自身を含む): 511893120

約数和(自身を除く): 343272192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 62731, 125462, 188193, 250924, 376386, 439117, 501848, 752772, 878234, 1003696, 1317351, 1505544, 1756468, 2007392, 2634702, 3011088, 3512936, 4014784, 5269404, 6022176, 7025872, 8029568, 10538808, 12044352, 14051744, 21077616, 24088704, 28103488, 42155232, 56206976, 84310464, 168620928]

約数ペア:

[(1, 168620928), (2, 84310464), (3, 56206976), (4, 42155232), (6, 28103488), (7, 24088704), (8, 21077616), (12, 14051744), (14, 12044352), (16, 10538808), (21, 8029568), (24, 7025872), (28, 6022176), (32, 5269404), (42, 4014784), (48, 3512936), (56, 3011088), (64, 2634702), (84, 2007392), (96, 1756468), (112, 1505544), (128, 1317351), (168, 1003696), (192, 878234), (224, 752772), (336, 501848), (384, 439117), (448, 376386), (672, 250924), (896, 188193), (1344, 125462), (2688, 62731)]