72793648

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{8081}}^1$

素因数の和:8652

約数の個数: 20

約数和(自身を含む): 141305688

約数和(自身を除く): 68512040

約数列:

[1, 2, 4, 8, 16, 563, 1126, 2252, 4504, 8081, 9008, 16162, 32324, 64648, 129296, 4549603, 9099206, 18198412, 36396824, 72793648]

約数ペア:

[(1, 72793648), (2, 36396824), (4, 18198412), (8, 9099206), (16, 4549603), (563, 129296), (1126, 64648), (2252, 32324), (4504, 16162), (8081, 9008)]