40691484

素因数分解:

$2^2\times 3^4\times {\mathrm{125591}}^1$

素因数の和:125607

約数の個数: 30

約数和(自身を含む): 106376424

約数和(自身を除く): 65684940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 125591, 251182, 376773, 502364, 753546, 1130319, 1507092, 2260638, 3390957, 4521276, 6781914, 10172871, 13563828, 20345742, 40691484]

約数ペア:

[(1, 40691484), (2, 20345742), (3, 13563828), (4, 10172871), (6, 6781914), (9, 4521276), (12, 3390957), (18, 2260638), (27, 1507092), (36, 1130319), (54, 753546), (81, 502364), (108, 376773), (162, 251182), (324, 125591)]