69840768

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5867}}^1$

素因数の和:5915

約数の個数: 64

約数和(自身を含む): 191531520

約数和(自身を除く): 121690752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5867, 5952, 11734, 11904, 17601, 23468, 35202, 46936, 70404, 93872, 140808, 181877, 187744, 281616, 363754, 375488, 545631, 563232, 727508, 750976, 1091262, 1126464, 1455016, 2182524, 2252928, 2910032, 4365048, 5820064, 8730096, 11640128, 17460192, 23280256, 34920384, 69840768]

約数ペア:

[(1, 69840768), (2, 34920384), (3, 23280256), (4, 17460192), (6, 11640128), (8, 8730096), (12, 5820064), (16, 4365048), (24, 2910032), (31, 2252928), (32, 2182524), (48, 1455016), (62, 1126464), (64, 1091262), (93, 750976), (96, 727508), (124, 563232), (128, 545631), (186, 375488), (192, 363754), (248, 281616), (372, 187744), (384, 181877), (496, 140808), (744, 93872), (992, 70404), (1488, 46936), (1984, 35202), (2976, 23468), (3968, 17601), (5867, 11904), (5952, 11734)]