87779808

素因数分解:

$2^5\times 3^3\times {\mathrm{283}}^1\times {\mathrm{359}}^1$

素因数の和:661

約数の個数: 96

約数和(自身を含む): 257644800

約数和(自身を除く): 169864992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 283, 288, 359, 432, 566, 718, 849, 864, 1077, 1132, 1436, 1698, 2154, 2264, 2547, 2872, 3231, 3396, 4308, 4528, 5094, 5744, 6462, 6792, 7641, 8616, 9056, 9693, 10188, 11488, 12924, 13584, 15282, 17232, 19386, 20376, 25848, 27168, 30564, 34464, 38772, 40752, 51696, 61128, 77544, 81504, 101597, 103392, 122256, 155088, 203194, 244512, 304791, 310176, 406388, 609582, 812776, 914373, 1219164, 1625552, 1828746, 2438328, 2743119, 3251104, 3657492, 4876656, 5486238, 7314984, 9753312, 10972476, 14629968, 21944952, 29259936, 43889904, 87779808]

約数ペア:

[(1, 87779808), (2, 43889904), (3, 29259936), (4, 21944952), (6, 14629968), (8, 10972476), (9, 9753312), (12, 7314984), (16, 5486238), (18, 4876656), (24, 3657492), (27, 3251104), (32, 2743119), (36, 2438328), (48, 1828746), (54, 1625552), (72, 1219164), (96, 914373), (108, 812776), (144, 609582), (216, 406388), (283, 310176), (288, 304791), (359, 244512), (432, 203194), (566, 155088), (718, 122256), (849, 103392), (864, 101597), (1077, 81504), (1132, 77544), (1436, 61128), (1698, 51696), (2154, 40752), (2264, 38772), (2547, 34464), (2872, 30564), (3231, 27168), (3396, 25848), (4308, 20376), (4528, 19386), (5094, 17232), (5744, 15282), (6462, 13584), (6792, 12924), (7641, 11488), (8616, 10188), (9056, 9693)]