71547264

素因数分解:

$2^7\times 3^2\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 207651600

約数和(自身を除く): 136104336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 173, 192, 288, 346, 359, 384, 519, 576, 692, 718, 1038, 1077, 1152, 1384, 1436, 1557, 2076, 2154, 2768, 2872, 3114, 3231, 4152, 4308, 5536, 5744, 6228, 6462, 8304, 8616, 11072, 11488, 12456, 12924, 16608, 17232, 22144, 22976, 24912, 25848, 33216, 34464, 45952, 49824, 51696, 62107, 66432, 68928, 99648, 103392, 124214, 137856, 186321, 199296, 206784, 248428, 372642, 413568, 496856, 558963, 745284, 993712, 1117926, 1490568, 1987424, 2235852, 2981136, 3974848, 4471704, 5962272, 7949696, 8943408, 11924544, 17886816, 23849088, 35773632, 71547264]

約数ペア:

[(1, 71547264), (2, 35773632), (3, 23849088), (4, 17886816), (6, 11924544), (8, 8943408), (9, 7949696), (12, 5962272), (16, 4471704), (18, 3974848), (24, 2981136), (32, 2235852), (36, 1987424), (48, 1490568), (64, 1117926), (72, 993712), (96, 745284), (128, 558963), (144, 496856), (173, 413568), (192, 372642), (288, 248428), (346, 206784), (359, 199296), (384, 186321), (519, 137856), (576, 124214), (692, 103392), (718, 99648), (1038, 68928), (1077, 66432), (1152, 62107), (1384, 51696), (1436, 49824), (1557, 45952), (2076, 34464), (2154, 33216), (2768, 25848), (2872, 24912), (3114, 22976), (3231, 22144), (4152, 17232), (4308, 16608), (5536, 12924), (5744, 12456), (6228, 11488), (6462, 11072), (8304, 8616)]