70381748

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 134797824

約数和(自身を除く): 64416076

約数列:

[1, 2, 4, 23, 41, 46, 47, 82, 92, 94, 164, 188, 397, 794, 943, 1081, 1588, 1886, 1927, 2162, 3772, 3854, 4324, 7708, 9131, 16277, 18262, 18659, 32554, 36524, 37318, 44321, 65108, 74636, 88642, 177284, 374371, 429157, 748742, 765019, 858314, 1497484, 1530038, 1716628, 3060076, 17595437, 35190874, 70381748]

約数ペア:

[(1, 70381748), (2, 35190874), (4, 17595437), (23, 3060076), (41, 1716628), (46, 1530038), (47, 1497484), (82, 858314), (92, 765019), (94, 748742), (164, 429157), (188, 374371), (397, 177284), (794, 88642), (943, 74636), (1081, 65108), (1588, 44321), (1886, 37318), (1927, 36524), (2162, 32554), (3772, 18659), (3854, 18262), (4324, 16277), (7708, 9131)]