80435772

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131431}}^1$

素因数の和:131458

約数の個数: 36

約数和(自身を含む): 215285616

約数和(自身を除く): 134849844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 131431, 262862, 394293, 525724, 788586, 1182879, 1577172, 2234327, 2365758, 4468654, 4731516, 6702981, 8937308, 13405962, 20108943, 26811924, 40217886, 80435772]

約数ペア:

[(1, 80435772), (2, 40217886), (3, 26811924), (4, 20108943), (6, 13405962), (9, 8937308), (12, 6702981), (17, 4731516), (18, 4468654), (34, 2365758), (36, 2234327), (51, 1577172), (68, 1182879), (102, 788586), (153, 525724), (204, 394293), (306, 262862), (612, 131431)]