71680224

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9697}}^1$

素因数の和:9728

約数の個数: 96

約数和(自身を含む): 234614016

約数和(自身を除く): 162933792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 9697, 19394, 29091, 38788, 58182, 67879, 77576, 106667, 116364, 135758, 155152, 203637, 213334, 232728, 271516, 310304, 320001, 407274, 426668, 465456, 543032, 640002, 746669, 814548, 853336, 930912, 1086064, 1280004, 1493338, 1629096, 1706672, 2172128, 2240007, 2560008, 2986676, 3258192, 3413344, 4480014, 5120016, 5973352, 6516384, 8960028, 10240032, 11946704, 17920056, 23893408, 35840112, 71680224]

約数ペア:

[(1, 71680224), (2, 35840112), (3, 23893408), (4, 17920056), (6, 11946704), (7, 10240032), (8, 8960028), (11, 6516384), (12, 5973352), (14, 5120016), (16, 4480014), (21, 3413344), (22, 3258192), (24, 2986676), (28, 2560008), (32, 2240007), (33, 2172128), (42, 1706672), (44, 1629096), (48, 1493338), (56, 1280004), (66, 1086064), (77, 930912), (84, 853336), (88, 814548), (96, 746669), (112, 640002), (132, 543032), (154, 465456), (168, 426668), (176, 407274), (224, 320001), (231, 310304), (264, 271516), (308, 232728), (336, 213334), (352, 203637), (462, 155152), (528, 135758), (616, 116364), (672, 106667), (924, 77576), (1056, 67879), (1232, 58182), (1848, 38788), (2464, 29091), (3696, 19394), (7392, 9697)]