71084556

素因数分解:

$2^2\times 3^2\times {\mathrm{607}}^1\times {\mathrm{3253}}^1$

素因数の和:3870

約数の個数: 36

約数和(自身を含む): 180037312

約数和(自身を除く): 108952756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 607, 1214, 1821, 2428, 3253, 3642, 5463, 6506, 7284, 9759, 10926, 13012, 19518, 21852, 29277, 39036, 58554, 117108, 1974571, 3949142, 5923713, 7898284, 11847426, 17771139, 23694852, 35542278, 71084556]

約数ペア:

[(1, 71084556), (2, 35542278), (3, 23694852), (4, 17771139), (6, 11847426), (9, 7898284), (12, 5923713), (18, 3949142), (36, 1974571), (607, 117108), (1214, 58554), (1821, 39036), (2428, 29277), (3253, 21852), (3642, 19518), (5463, 13012), (6506, 10926), (7284, 9759)]