93398840

素因数分解:

$2^3\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{1607}}^1$

素因数の和:3071

約数の個数: 32

約数和(自身を含む): 210422880

約数和(自身を除く): 117024040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1453, 1607, 2906, 3214, 5812, 6428, 7265, 8035, 11624, 12856, 14530, 16070, 29060, 32140, 58120, 64280, 2334971, 4669942, 9339884, 11674855, 18679768, 23349710, 46699420, 93398840]

約数ペア:

[(1, 93398840), (2, 46699420), (4, 23349710), (5, 18679768), (8, 11674855), (10, 9339884), (20, 4669942), (40, 2334971), (1453, 64280), (1607, 58120), (2906, 32140), (3214, 29060), (5812, 16070), (6428, 14530), (7265, 12856), (8035, 11624)]