37940188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3491}}^1$

素因数の和:3538

約数の個数: 48

約数和(自身を含む): 82131840

約数和(自身を除く): 44191652

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 3491, 5434, 6982, 10868, 13964, 38401, 45383, 66329, 76802, 90766, 132658, 153604, 181532, 265316, 499213, 729619, 862277, 998426, 1459238, 1724554, 1996852, 2918476, 3449108, 9485047, 18970094, 37940188]

約数ペア:

[(1, 37940188), (2, 18970094), (4, 9485047), (11, 3449108), (13, 2918476), (19, 1996852), (22, 1724554), (26, 1459238), (38, 998426), (44, 862277), (52, 729619), (76, 499213), (143, 265316), (209, 181532), (247, 153604), (286, 132658), (418, 90766), (494, 76802), (572, 66329), (836, 45383), (988, 38401), (2717, 13964), (3491, 10868), (5434, 6982)]