90520374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{52567}}^1$

素因数の和:52620

約数の個数: 32

約数和(自身を含む): 211954176

約数和(自身を除く): 121433802

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 52567, 105134, 157701, 315402, 367969, 735938, 1103907, 2155247, 2207814, 4310494, 6465741, 12931482, 15086729, 30173458, 45260187, 90520374]

約数ペア:

[(1, 90520374), (2, 45260187), (3, 30173458), (6, 15086729), (7, 12931482), (14, 6465741), (21, 4310494), (41, 2207814), (42, 2155247), (82, 1103907), (123, 735938), (246, 367969), (287, 315402), (574, 157701), (861, 105134), (1722, 52567)]