86949702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{809}}^1\times {\mathrm{853}}^1$

素因数の和:1677

約数の個数: 48

約数和(自身を含む): 215822880

約数和(自身を除く): 128873178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 809, 853, 1618, 1706, 2427, 2559, 4854, 5118, 5663, 5971, 7281, 7677, 11326, 11942, 14562, 15354, 16989, 17913, 33978, 35826, 50967, 53739, 101934, 107478, 690077, 1380154, 2070231, 4140462, 4830539, 6210693, 9661078, 12421386, 14491617, 28983234, 43474851, 86949702]

約数ペア:

[(1, 86949702), (2, 43474851), (3, 28983234), (6, 14491617), (7, 12421386), (9, 9661078), (14, 6210693), (18, 4830539), (21, 4140462), (42, 2070231), (63, 1380154), (126, 690077), (809, 107478), (853, 101934), (1618, 53739), (1706, 50967), (2427, 35826), (2559, 33978), (4854, 17913), (5118, 16989), (5663, 15354), (5971, 14562), (7281, 11942), (7677, 11326)]