72754824

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 185774400

約数和(自身を除く): 113019576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 139, 193, 226, 278, 339, 386, 417, 452, 556, 579, 678, 772, 834, 904, 1112, 1158, 1356, 1544, 1668, 2316, 2712, 3336, 4632, 15707, 21809, 26827, 31414, 43618, 47121, 53654, 62828, 65427, 80481, 87236, 94242, 107308, 125656, 130854, 160962, 174472, 188484, 214616, 261708, 321924, 376968, 523416, 643848, 3031451, 6062902, 9094353, 12125804, 18188706, 24251608, 36377412, 72754824]

約数ペア:

[(1, 72754824), (2, 36377412), (3, 24251608), (4, 18188706), (6, 12125804), (8, 9094353), (12, 6062902), (24, 3031451), (113, 643848), (139, 523416), (193, 376968), (226, 321924), (278, 261708), (339, 214616), (386, 188484), (417, 174472), (452, 160962), (556, 130854), (579, 125656), (678, 107308), (772, 94242), (834, 87236), (904, 80481), (1112, 65427), (1158, 62828), (1356, 53654), (1544, 47121), (1668, 43618), (2316, 31414), (2712, 26827), (3336, 21809), (4632, 15707)]