64147306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{1979}}^1$

素因数の和:2853

約数の個数: 16

約数和(自身を含む): 101455200

約数和(自身を除く): 37307894

約数列:

[1, 2, 19, 38, 853, 1706, 1979, 3958, 16207, 32414, 37601, 75202, 1688087, 3376174, 32073653, 64147306]

約数ペア:

[(1, 64147306), (2, 32073653), (19, 3376174), (38, 1688087), (853, 75202), (1706, 37601), (1979, 32414), (3958, 16207)]