80982366

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 164343168

約数和(自身を除く): 83360802

約数列:

[1, 2, 3, 6, 131, 197, 262, 393, 394, 523, 591, 786, 1046, 1182, 1569, 3138, 25807, 51614, 68513, 77421, 103031, 137026, 154842, 205539, 206062, 309093, 411078, 618186, 13497061, 26994122, 40491183, 80982366]

約数ペア:

[(1, 80982366), (2, 40491183), (3, 26994122), (6, 13497061), (131, 618186), (197, 411078), (262, 309093), (393, 206062), (394, 205539), (523, 154842), (591, 137026), (786, 103031), (1046, 77421), (1182, 68513), (1569, 51614), (3138, 25807)]