31679262

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{11503}}^1$

素因数の和:11534

約数の個数: 40

約数和(自身を含む): 75167136

約数和(自身を除く): 43487874

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 11503, 23006, 34509, 69018, 103527, 195551, 207054, 310581, 391102, 586653, 621162, 931743, 1173306, 1759959, 1863486, 3519918, 5279877, 10559754, 15839631, 31679262]

約数ペア:

[(1, 31679262), (2, 15839631), (3, 10559754), (6, 5279877), (9, 3519918), (17, 1863486), (18, 1759959), (27, 1173306), (34, 931743), (51, 621162), (54, 586653), (81, 391102), (102, 310581), (153, 207054), (162, 195551), (306, 103527), (459, 69018), (918, 34509), (1377, 23006), (2754, 11503)]