67320304

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:565

約数の個数: 40

約数和(自身を含む): 133241472

約数和(自身を除く): 65921168

約数列:

[1, 2, 4, 8, 16, 83, 163, 166, 311, 326, 332, 622, 652, 664, 1244, 1304, 1328, 2488, 2608, 4976, 13529, 25813, 27058, 50693, 51626, 54116, 101386, 103252, 108232, 202772, 206504, 216464, 405544, 413008, 811088, 4207519, 8415038, 16830076, 33660152, 67320304]

約数ペア:

[(1, 67320304), (2, 33660152), (4, 16830076), (8, 8415038), (16, 4207519), (83, 811088), (163, 413008), (166, 405544), (311, 216464), (326, 206504), (332, 202772), (622, 108232), (652, 103252), (664, 101386), (1244, 54116), (1304, 51626), (1328, 50693), (2488, 27058), (2608, 25813), (4976, 13529)]