86207862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{25703}}^1$

素因数の和:25764

約数の個数: 32

約数和(自身を含む): 190003968

約数和(自身を除く): 103796106

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 25703, 51406, 77109, 154218, 334139, 668278, 1002417, 1105229, 2004834, 2210458, 3315687, 6631374, 14367977, 28735954, 43103931, 86207862]

約数ペア:

[(1, 86207862), (2, 43103931), (3, 28735954), (6, 14367977), (13, 6631374), (26, 3315687), (39, 2210458), (43, 2004834), (78, 1105229), (86, 1002417), (129, 668278), (258, 334139), (559, 154218), (1118, 77109), (1677, 51406), (3354, 25703)]