172942784

素因数分解:

$2^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4651}}^1$

素因数の和:4753

約数の個数: 56

約数和(自身を含む): 397020288

約数和(自身を除く): 224077504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 166, 224, 332, 448, 581, 664, 1162, 1328, 2324, 2656, 4648, 4651, 5312, 9296, 9302, 18592, 18604, 32557, 37184, 37208, 65114, 74416, 130228, 148832, 260456, 297664, 386033, 520912, 772066, 1041824, 1544132, 2083648, 2702231, 3088264, 5404462, 6176528, 10808924, 12353056, 21617848, 24706112, 43235696, 86471392, 172942784]

約数ペア:

[(1, 172942784), (2, 86471392), (4, 43235696), (7, 24706112), (8, 21617848), (14, 12353056), (16, 10808924), (28, 6176528), (32, 5404462), (56, 3088264), (64, 2702231), (83, 2083648), (112, 1544132), (166, 1041824), (224, 772066), (332, 520912), (448, 386033), (581, 297664), (664, 260456), (1162, 148832), (1328, 130228), (2324, 74416), (2656, 65114), (4648, 37208), (4651, 37184), (5312, 32557), (9296, 18604), (9302, 18592)]