40381956

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{4733}}^1$

素因数の和:4825

約数の個数: 48

約数和(自身を含む): 106041600

約数和(自身を除く): 65659644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 4733, 8532, 9466, 14199, 18932, 28398, 42597, 56796, 85194, 127791, 170388, 255582, 373907, 511164, 747814, 1121721, 1495628, 2243442, 3365163, 4486884, 6730326, 10095489, 13460652, 20190978, 40381956]

約数ペア:

[(1, 40381956), (2, 20190978), (3, 13460652), (4, 10095489), (6, 6730326), (9, 4486884), (12, 3365163), (18, 2243442), (27, 1495628), (36, 1121721), (54, 747814), (79, 511164), (108, 373907), (158, 255582), (237, 170388), (316, 127791), (474, 85194), (711, 56796), (948, 42597), (1422, 28398), (2133, 18932), (2844, 14199), (4266, 9466), (4733, 8532)]