78135802

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{20107}}^1$

素因数の和:20205

約数の個数: 16

約数和(自身を含む): 123060960

約数和(自身を除く): 44925158

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 20107, 40214, 583103, 1166206, 1347169, 2694338, 39067901, 78135802]

約数ペア:

[(1, 78135802), (2, 39067901), (29, 2694338), (58, 1347169), (67, 1166206), (134, 583103), (1943, 40214), (3886, 20107)]