71949816

素因数分解:

$2^3\times 3^3\times {\mathrm{333101}}^1$

素因数の和:333116

約数の個数: 32

約数和(自身を含む): 199861200

約数和(自身を除く): 127911384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 333101, 666202, 999303, 1332404, 1998606, 2664808, 2997909, 3997212, 5995818, 7994424, 8993727, 11991636, 17987454, 23983272, 35974908, 71949816]

約数ペア:

[(1, 71949816), (2, 35974908), (3, 23983272), (4, 17987454), (6, 11991636), (8, 8993727), (9, 7994424), (12, 5995818), (18, 3997212), (24, 2997909), (27, 2664808), (36, 1998606), (54, 1332404), (72, 999303), (108, 666202), (216, 333101)]