80579354

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{859}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 133747200

約数和(自身を除く): 53167846

約数列:

[1, 2, 17, 31, 34, 62, 89, 178, 527, 859, 1054, 1513, 1718, 2759, 3026, 5518, 14603, 26629, 29206, 46903, 53258, 76451, 93806, 152902, 452693, 905386, 1299667, 2369981, 2599334, 4739962, 40289677, 80579354]

約数ペア:

[(1, 80579354), (2, 40289677), (17, 4739962), (31, 2599334), (34, 2369981), (62, 1299667), (89, 905386), (178, 452693), (527, 152902), (859, 93806), (1054, 76451), (1513, 53258), (1718, 46903), (2759, 29206), (3026, 26629), (5518, 14603)]