66216436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{115763}}^1$

素因数の和:115791

約数の個数: 24

約数和(自身を含む): 136138464

約数和(自身を除く): 69922028

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 115763, 231526, 463052, 1273393, 1504919, 2546786, 3009838, 5093572, 6019676, 16554109, 33108218, 66216436]

約数ペア:

[(1, 66216436), (2, 33108218), (4, 16554109), (11, 6019676), (13, 5093572), (22, 3009838), (26, 2546786), (44, 1504919), (52, 1273393), (143, 463052), (286, 231526), (572, 115763)]