87244938

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:481

約数の個数: 80

約数和(自身を含む): 215256096

約数和(自身を除く): 128011158

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 173, 198, 283, 297, 346, 519, 566, 594, 849, 891, 1038, 1557, 1698, 1782, 1903, 2547, 3113, 3114, 3806, 4671, 5094, 5709, 6226, 7641, 9339, 9342, 11418, 14013, 15282, 17127, 18678, 22923, 28017, 28026, 34254, 45846, 48959, 51381, 56034, 84051, 97918, 102762, 146877, 154143, 168102, 252153, 293754, 308286, 440631, 504306, 538549, 881262, 1077098, 1321893, 1615647, 2643786, 3231294, 3965679, 4846941, 7931358, 9693882, 14540823, 29081646, 43622469, 87244938]

約数ペア:

[(1, 87244938), (2, 43622469), (3, 29081646), (6, 14540823), (9, 9693882), (11, 7931358), (18, 4846941), (22, 3965679), (27, 3231294), (33, 2643786), (54, 1615647), (66, 1321893), (81, 1077098), (99, 881262), (162, 538549), (173, 504306), (198, 440631), (283, 308286), (297, 293754), (346, 252153), (519, 168102), (566, 154143), (594, 146877), (849, 102762), (891, 97918), (1038, 84051), (1557, 56034), (1698, 51381), (1782, 48959), (1903, 45846), (2547, 34254), (3113, 28026), (3114, 28017), (3806, 22923), (4671, 18678), (5094, 17127), (5709, 15282), (6226, 14013), (7641, 11418), (9339, 9342)]