74671248

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:556

約数の個数: 80

約数和(自身を含む): 202844160

約数和(自身を除く): 128172912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 239, 276, 283, 368, 478, 552, 566, 717, 849, 956, 1104, 1132, 1434, 1698, 1912, 2264, 2868, 3396, 3824, 4528, 5497, 5736, 6509, 6792, 10994, 11472, 13018, 13584, 16491, 19527, 21988, 26036, 32982, 39054, 43976, 52072, 65964, 67637, 78108, 87952, 104144, 131928, 135274, 156216, 202911, 263856, 270548, 312432, 405822, 541096, 811644, 1082192, 1555651, 1623288, 3111302, 3246576, 4666953, 6222604, 9333906, 12445208, 18667812, 24890416, 37335624, 74671248]

約数ペア:

[(1, 74671248), (2, 37335624), (3, 24890416), (4, 18667812), (6, 12445208), (8, 9333906), (12, 6222604), (16, 4666953), (23, 3246576), (24, 3111302), (46, 1623288), (48, 1555651), (69, 1082192), (92, 811644), (138, 541096), (184, 405822), (239, 312432), (276, 270548), (283, 263856), (368, 202911), (478, 156216), (552, 135274), (566, 131928), (717, 104144), (849, 87952), (956, 78108), (1104, 67637), (1132, 65964), (1434, 52072), (1698, 43976), (1912, 39054), (2264, 32982), (2868, 26036), (3396, 21988), (3824, 19527), (4528, 16491), (5497, 13584), (5736, 13018), (6509, 11472), (6792, 10994)]