80297172

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{76913}}^1$

素因数の和:76952

約数の個数: 36

約数和(自身を含む): 209975220

約数和(自身を除く): 129678048

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 76913, 153826, 230739, 307652, 461478, 692217, 922956, 1384434, 2230477, 2768868, 4460954, 6691431, 8921908, 13382862, 20074293, 26765724, 40148586, 80297172]

約数ペア:

[(1, 80297172), (2, 40148586), (3, 26765724), (4, 20074293), (6, 13382862), (9, 8921908), (12, 6691431), (18, 4460954), (29, 2768868), (36, 2230477), (58, 1384434), (87, 922956), (116, 692217), (174, 461478), (261, 307652), (348, 230739), (522, 153826), (1044, 76913)]