64584244

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{887}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 114871680

約数和(自身を除く): 50287436

約数列:

[1, 2, 4, 109, 167, 218, 334, 436, 668, 887, 1774, 3548, 18203, 36406, 72812, 96683, 148129, 193366, 296258, 386732, 592516, 16146061, 32292122, 64584244]

約数ペア:

[(1, 64584244), (2, 32292122), (4, 16146061), (109, 592516), (167, 386732), (218, 296258), (334, 193366), (436, 148129), (668, 96683), (887, 72812), (1774, 36406), (3548, 18203)]