71619654

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{518983}}^1$

素因数の和:519011

約数の個数: 16

約数和(自身を含む): 149467392

約数和(自身を除く): 77847738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 518983, 1037966, 1556949, 3113898, 11936609, 23873218, 35809827, 71619654]

約数ペア:

[(1, 71619654), (2, 35809827), (3, 23873218), (6, 11936609), (23, 3113898), (46, 1556949), (69, 1037966), (138, 518983)]