13138392

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 34848000

約数和(自身を除く): 21709608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 439, 516, 696, 878, 1032, 1247, 1317, 1756, 2494, 2634, 3512, 3741, 4988, 5268, 7482, 9976, 10536, 12731, 14964, 18877, 25462, 29928, 37754, 38193, 50924, 56631, 75508, 76386, 101848, 113262, 151016, 152772, 226524, 305544, 453048, 547433, 1094866, 1642299, 2189732, 3284598, 4379464, 6569196, 13138392]

約数ペア:

[(1, 13138392), (2, 6569196), (3, 4379464), (4, 3284598), (6, 2189732), (8, 1642299), (12, 1094866), (24, 547433), (29, 453048), (43, 305544), (58, 226524), (86, 152772), (87, 151016), (116, 113262), (129, 101848), (172, 76386), (174, 75508), (232, 56631), (258, 50924), (344, 38193), (348, 37754), (439, 29928), (516, 25462), (696, 18877), (878, 14964), (1032, 12731), (1247, 10536), (1317, 9976), (1756, 7482), (2494, 5268), (2634, 4988), (3512, 3741)]