85290402

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{2357}}^1$

素因数の和:2562

約数の個数: 32

約数和(自身を含む): 176340672

約数和(自身を除く): 91050270

約数列:

[1, 2, 3, 6, 37, 74, 111, 163, 222, 326, 489, 978, 2357, 4714, 6031, 7071, 12062, 14142, 18093, 36186, 87209, 174418, 261627, 384191, 523254, 768382, 1152573, 2305146, 14215067, 28430134, 42645201, 85290402]

約数ペア:

[(1, 85290402), (2, 42645201), (3, 28430134), (6, 14215067), (37, 2305146), (74, 1152573), (111, 768382), (163, 523254), (222, 384191), (326, 261627), (489, 174418), (978, 87209), (2357, 36186), (4714, 18093), (6031, 14142), (7071, 12062)]