81060794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 132088320

約数和(自身を除く): 51027526

約数列:

[1, 2, 17, 34, 79, 103, 158, 206, 293, 586, 1343, 1751, 2686, 3502, 4981, 8137, 9962, 16274, 23147, 30179, 46294, 60358, 138329, 276658, 393499, 513043, 786998, 1026086, 2384141, 4768282, 40530397, 81060794]

約数ペア:

[(1, 81060794), (2, 40530397), (17, 4768282), (34, 2384141), (79, 1026086), (103, 786998), (158, 513043), (206, 393499), (293, 276658), (586, 138329), (1343, 60358), (1751, 46294), (2686, 30179), (3502, 23147), (4981, 16274), (8137, 9962)]