70207872

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{26119}}^1$

素因数の和:26143

約数の個数: 64

約数和(自身を含む): 213139200

約数和(自身を除く): 142931328

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, 26119, 52238, 78357, 104476, 156714, 182833, 208952, 313428, 365666, 417904, 548499, 626856, 731332, 835808, 1096998, 1253712, 1462664, 1671616, 2193996, 2507424, 2925328, 3343232, 4387992, 5014848, 5850656, 8775984, 10029696, 11701312, 17551968, 23402624, 35103936, 70207872]

約数ペア:

[(1, 70207872), (2, 35103936), (3, 23402624), (4, 17551968), (6, 11701312), (7, 10029696), (8, 8775984), (12, 5850656), (14, 5014848), (16, 4387992), (21, 3343232), (24, 2925328), (28, 2507424), (32, 2193996), (42, 1671616), (48, 1462664), (56, 1253712), (64, 1096998), (84, 835808), (96, 731332), (112, 626856), (128, 548499), (168, 417904), (192, 365666), (224, 313428), (336, 208952), (384, 182833), (448, 156714), (672, 104476), (896, 78357), (1344, 52238), (2688, 26119)]