39543168

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 122987520

約数和(自身を除く): 83444352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 282, 313, 329, 336, 376, 384, 448, 564, 626, 658, 672, 752, 896, 939, 987, 1128, 1252, 1316, 1344, 1504, 1878, 1974, 2191, 2256, 2504, 2632, 2688, 3008, 3756, 3948, 4382, 4512, 5008, 5264, 6016, 6573, 7512, 7896, 8764, 9024, 10016, 10528, 13146, 14711, 15024, 15792, 17528, 18048, 20032, 21056, 26292, 29422, 30048, 31584, 35056, 40064, 42112, 44133, 52584, 58844, 60096, 63168, 70112, 88266, 102977, 105168, 117688, 120192, 126336, 140224, 176532, 205954, 210336, 235376, 280448, 308931, 353064, 411908, 420672, 470752, 617862, 706128, 823816, 841344, 941504, 1235724, 1412256, 1647632, 1883008, 2471448, 2824512, 3295264, 4942896, 5649024, 6590528, 9885792, 13181056, 19771584, 39543168]

約数ペア:

[(1, 39543168), (2, 19771584), (3, 13181056), (4, 9885792), (6, 6590528), (7, 5649024), (8, 4942896), (12, 3295264), (14, 2824512), (16, 2471448), (21, 1883008), (24, 1647632), (28, 1412256), (32, 1235724), (42, 941504), (47, 841344), (48, 823816), (56, 706128), (64, 617862), (84, 470752), (94, 420672), (96, 411908), (112, 353064), (128, 308931), (141, 280448), (168, 235376), (188, 210336), (192, 205954), (224, 176532), (282, 140224), (313, 126336), (329, 120192), (336, 117688), (376, 105168), (384, 102977), (448, 88266), (564, 70112), (626, 63168), (658, 60096), (672, 58844), (752, 52584), (896, 44133), (939, 42112), (987, 40064), (1128, 35056), (1252, 31584), (1316, 30048), (1344, 29422), (1504, 26292), (1878, 21056), (1974, 20032), (2191, 18048), (2256, 17528), (2504, 15792), (2632, 15024), (2688, 14711), (3008, 13146), (3756, 10528), (3948, 10016), (4382, 9024), (4512, 8764), (5008, 7896), (5264, 7512), (6016, 6573)]