81550038

素因数分解:

$2^1\times 3^1\times {\mathrm{1031}}^1\times {\mathrm{13183}}^1$

素因数の和:14219

約数の個数: 16

約数和(自身を含む): 163270656

約数和(自身を除く): 81720618

約数列:

[1, 2, 3, 6, 1031, 2062, 3093, 6186, 13183, 26366, 39549, 79098, 13591673, 27183346, 40775019, 81550038]

約数ペア:

[(1, 81550038), (2, 40775019), (3, 27183346), (6, 13591673), (1031, 79098), (2062, 39549), (3093, 26366), (6186, 13183)]