89430654

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{683}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 181560960

約数和(自身を除く): 92130306

約数列:

[1, 2, 3, 6, 139, 157, 278, 314, 417, 471, 683, 834, 942, 1366, 2049, 4098, 21823, 43646, 65469, 94937, 107231, 130938, 189874, 214462, 284811, 321693, 569622, 643386, 14905109, 29810218, 44715327, 89430654]

約数ペア:

[(1, 89430654), (2, 44715327), (3, 29810218), (6, 14905109), (139, 643386), (157, 569622), (278, 321693), (314, 284811), (417, 214462), (471, 189874), (683, 130938), (834, 107231), (942, 94937), (1366, 65469), (2049, 43646), (4098, 21823)]