85689942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{3319}}^1$

素因数の和:3668

約数の個数: 32

約数和(自身を含む): 185176320

約数和(自身を除く): 99486378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 331, 662, 993, 1986, 3319, 4303, 6638, 8606, 9957, 12909, 19914, 25818, 43147, 86294, 129441, 258882, 1098589, 2197178, 3295767, 6591534, 14281657, 28563314, 42844971, 85689942]

約数ペア:

[(1, 85689942), (2, 42844971), (3, 28563314), (6, 14281657), (13, 6591534), (26, 3295767), (39, 2197178), (78, 1098589), (331, 258882), (662, 129441), (993, 86294), (1986, 43147), (3319, 25818), (4303, 19914), (6638, 12909), (8606, 9957)]