79874368

素因数分解:

$2^6\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1361}}^1$

素因数の和:1511

約数の個数: 56

約数和(自身を含む): 182660544

約数和(自身を除く): 102786176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 131, 224, 262, 448, 524, 917, 1048, 1361, 1834, 2096, 2722, 3668, 4192, 5444, 7336, 8384, 9527, 10888, 14672, 19054, 21776, 29344, 38108, 43552, 58688, 76216, 87104, 152432, 178291, 304864, 356582, 609728, 713164, 1248037, 1426328, 2496074, 2852656, 4992148, 5705312, 9984296, 11410624, 19968592, 39937184, 79874368]

約数ペア:

[(1, 79874368), (2, 39937184), (4, 19968592), (7, 11410624), (8, 9984296), (14, 5705312), (16, 4992148), (28, 2852656), (32, 2496074), (56, 1426328), (64, 1248037), (112, 713164), (131, 609728), (224, 356582), (262, 304864), (448, 178291), (524, 152432), (917, 87104), (1048, 76216), (1361, 58688), (1834, 43552), (2096, 38108), (2722, 29344), (3668, 21776), (4192, 19054), (5444, 14672), (7336, 10888), (8384, 9527)]