39338892

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{1009}}^1$

素因数の和:1060

約数の個数: 72

約数和(自身を含む): 107746800

約数和(自身を除く): 68407908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1009, 1026, 1083, 1444, 2018, 2052, 2166, 3027, 3249, 4036, 4332, 6054, 6498, 9081, 9747, 12108, 12996, 18162, 19171, 19494, 27243, 36324, 38342, 38988, 54486, 57513, 76684, 108972, 115026, 172539, 230052, 345078, 364249, 517617, 690156, 728498, 1035234, 1092747, 1456996, 2070468, 2185494, 3278241, 4370988, 6556482, 9834723, 13112964, 19669446, 39338892]

約数ペア:

[(1, 39338892), (2, 19669446), (3, 13112964), (4, 9834723), (6, 6556482), (9, 4370988), (12, 3278241), (18, 2185494), (19, 2070468), (27, 1456996), (36, 1092747), (38, 1035234), (54, 728498), (57, 690156), (76, 517617), (108, 364249), (114, 345078), (171, 230052), (228, 172539), (342, 115026), (361, 108972), (513, 76684), (684, 57513), (722, 54486), (1009, 38988), (1026, 38342), (1083, 36324), (1444, 27243), (2018, 19494), (2052, 19171), (2166, 18162), (3027, 12996), (3249, 12108), (4036, 9747), (4332, 9081), (6054, 6498)]