71335654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{66919}}^1$

素因数の和:66975

約数の個数: 16

約数和(自身を含む): 118046880

約数和(自身を除く): 46711226

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 66919, 133838, 869947, 1739894, 2743679, 5487358, 35667827, 71335654]

約数ペア:

[(1, 71335654), (2, 35667827), (13, 5487358), (26, 2743679), (41, 1739894), (82, 869947), (533, 133838), (1066, 66919)]