86195826

素因数分解:

$2^1\times 3^4\times {\mathrm{157}}^1\times {\mathrm{3389}}^1$

素因数の和:3560

約数の個数: 40

約数和(自身を含む): 194430060

約数和(自身を除く): 108234234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 314, 471, 942, 1413, 2826, 3389, 4239, 6778, 8478, 10167, 12717, 20334, 25434, 30501, 61002, 91503, 183006, 274509, 532073, 549018, 1064146, 1596219, 3192438, 4788657, 9577314, 14365971, 28731942, 43097913, 86195826]

約数ペア:

[(1, 86195826), (2, 43097913), (3, 28731942), (6, 14365971), (9, 9577314), (18, 4788657), (27, 3192438), (54, 1596219), (81, 1064146), (157, 549018), (162, 532073), (314, 274509), (471, 183006), (942, 91503), (1413, 61002), (2826, 30501), (3389, 25434), (4239, 20334), (6778, 12717), (8478, 10167)]