71333838

素因数分解:

$2^1\times 3^3\times {\mathrm{617}}^1\times {\mathrm{2141}}^1$

素因数の和:2769

約数の個数: 32

約数和(自身を含む): 158850720

約数和(自身を除く): 87516882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 617, 1234, 1851, 2141, 3702, 4282, 5553, 6423, 11106, 12846, 16659, 19269, 33318, 38538, 57807, 115614, 1320997, 2641994, 3962991, 7925982, 11888973, 23777946, 35666919, 71333838]

約数ペア:

[(1, 71333838), (2, 35666919), (3, 23777946), (6, 11888973), (9, 7925982), (18, 3962991), (27, 2641994), (54, 1320997), (617, 115614), (1234, 57807), (1851, 38538), (2141, 33318), (3702, 19269), (4282, 16659), (5553, 12846), (6423, 11106)]