47012372

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{709}}^1$

素因数の和:872

約数の個数: 36

約数和(自身を含む): 91219380

約数和(自身を除く): 44207008

約数列:

[1, 2, 4, 11, 22, 44, 121, 137, 242, 274, 484, 548, 709, 1418, 1507, 2836, 3014, 6028, 7799, 15598, 16577, 31196, 33154, 66308, 85789, 97133, 171578, 194266, 343156, 388532, 1068463, 2136926, 4273852, 11753093, 23506186, 47012372]

約数ペア:

[(1, 47012372), (2, 23506186), (4, 11753093), (11, 4273852), (22, 2136926), (44, 1068463), (121, 388532), (137, 343156), (242, 194266), (274, 171578), (484, 97133), (548, 85789), (709, 66308), (1418, 33154), (1507, 31196), (2836, 16577), (3014, 15598), (6028, 7799)]