86288142

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{659}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 175190400

約数和(自身を除く): 88902258

約数列:

[1, 2, 3, 6, 139, 157, 278, 314, 417, 471, 659, 834, 942, 1318, 1977, 3954, 21823, 43646, 65469, 91601, 103463, 130938, 183202, 206926, 274803, 310389, 549606, 620778, 14381357, 28762714, 43144071, 86288142]

約数ペア:

[(1, 86288142), (2, 43144071), (3, 28762714), (6, 14381357), (139, 620778), (157, 549606), (278, 310389), (314, 274803), (417, 206926), (471, 183202), (659, 130938), (834, 103463), (942, 91601), (1318, 65469), (1977, 43646), (3954, 21823)]