71250038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{1931}}^1$

素因数の和:2923

約数の個数: 16

約数和(自身を含む): 112674240

約数和(自身を除く): 41424202

約数列:

[1, 2, 19, 38, 971, 1931, 1942, 3862, 18449, 36689, 36898, 73378, 1875001, 3750002, 35625019, 71250038]

約数ペア:

[(1, 71250038), (2, 35625019), (19, 3750002), (38, 1875001), (971, 73378), (1931, 36898), (1942, 36689), (3862, 18449)]