79565824

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 88

約数和(自身を含む): 176533280

約数和(自身を除く): 96967456

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 139, 172, 208, 256, 278, 344, 416, 512, 556, 559, 688, 832, 1024, 1112, 1118, 1376, 1664, 1807, 2224, 2236, 2752, 3328, 3614, 4448, 4472, 5504, 5977, 6656, 7228, 8896, 8944, 11008, 11954, 13312, 14456, 17792, 17888, 22016, 23908, 28912, 35584, 35776, 44032, 47816, 57824, 71168, 71552, 77701, 95632, 115648, 142336, 143104, 155402, 191264, 231296, 286208, 310804, 382528, 462592, 572416, 621608, 765056, 925184, 1243216, 1530112, 1850368, 2486432, 3060224, 4972864, 6120448, 9945728, 19891456, 39782912, 79565824]

約数ペア:

[(1, 79565824), (2, 39782912), (4, 19891456), (8, 9945728), (13, 6120448), (16, 4972864), (26, 3060224), (32, 2486432), (43, 1850368), (52, 1530112), (64, 1243216), (86, 925184), (104, 765056), (128, 621608), (139, 572416), (172, 462592), (208, 382528), (256, 310804), (278, 286208), (344, 231296), (416, 191264), (512, 155402), (556, 143104), (559, 142336), (688, 115648), (832, 95632), (1024, 77701), (1112, 71552), (1118, 71168), (1376, 57824), (1664, 47816), (1807, 44032), (2224, 35776), (2236, 35584), (2752, 28912), (3328, 23908), (3614, 22016), (4448, 17888), (4472, 17792), (5504, 14456), (5977, 13312), (6656, 11954), (7228, 11008), (8896, 8944)]