67644752

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14731}}^1$

素因数の和:14787

約数の個数: 40

約数和(自身を含む): 153448512

約数和(自身を除く): 85803760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 14731, 29462, 58924, 103117, 117848, 206234, 235696, 412468, 603971, 824936, 1207942, 1649872, 2415884, 4227797, 4831768, 8455594, 9663536, 16911188, 33822376, 67644752]

約数ペア:

[(1, 67644752), (2, 33822376), (4, 16911188), (7, 9663536), (8, 8455594), (14, 4831768), (16, 4227797), (28, 2415884), (41, 1649872), (56, 1207942), (82, 824936), (112, 603971), (164, 412468), (287, 235696), (328, 206234), (574, 117848), (656, 103117), (1148, 58924), (2296, 29462), (4592, 14731)]