73878516

素因数分解:

$2^2\times 3^2\times {\mathrm{2052181}}^1$

素因数の和:2052191

約数の個数: 18

約数和(自身を含む): 186748562

約数和(自身を除く): 112870046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2052181, 4104362, 6156543, 8208724, 12313086, 18469629, 24626172, 36939258, 73878516]

約数ペア:

[(1, 73878516), (2, 36939258), (3, 24626172), (4, 18469629), (6, 12313086), (9, 8208724), (12, 6156543), (18, 4104362), (36, 2052181)]