66585672

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 193881600

約数和(自身を除く): 127295928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 67, 72, 86, 107, 108, 129, 134, 172, 201, 214, 216, 258, 268, 321, 344, 387, 402, 428, 516, 536, 603, 642, 774, 804, 856, 963, 1032, 1161, 1206, 1284, 1548, 1608, 1809, 1926, 2322, 2412, 2568, 2881, 2889, 3096, 3618, 3852, 4601, 4644, 4824, 5762, 5778, 7169, 7236, 7704, 8643, 9202, 9288, 11524, 11556, 13803, 14338, 14472, 17286, 18404, 21507, 23048, 23112, 25929, 27606, 28676, 34572, 36808, 41409, 43014, 51858, 55212, 57352, 64521, 69144, 77787, 82818, 86028, 103716, 110424, 124227, 129042, 155574, 165636, 172056, 193563, 207432, 248454, 258084, 308267, 311148, 331272, 387126, 496908, 516168, 616534, 622296, 774252, 924801, 993816, 1233068, 1548504, 1849602, 2466136, 2774403, 3699204, 5548806, 7398408, 8323209, 11097612, 16646418, 22195224, 33292836, 66585672]

約数ペア:

[(1, 66585672), (2, 33292836), (3, 22195224), (4, 16646418), (6, 11097612), (8, 8323209), (9, 7398408), (12, 5548806), (18, 3699204), (24, 2774403), (27, 2466136), (36, 1849602), (43, 1548504), (54, 1233068), (67, 993816), (72, 924801), (86, 774252), (107, 622296), (108, 616534), (129, 516168), (134, 496908), (172, 387126), (201, 331272), (214, 311148), (216, 308267), (258, 258084), (268, 248454), (321, 207432), (344, 193563), (387, 172056), (402, 165636), (428, 155574), (516, 129042), (536, 124227), (603, 110424), (642, 103716), (774, 86028), (804, 82818), (856, 77787), (963, 69144), (1032, 64521), (1161, 57352), (1206, 55212), (1284, 51858), (1548, 43014), (1608, 41409), (1809, 36808), (1926, 34572), (2322, 28676), (2412, 27606), (2568, 25929), (2881, 23112), (2889, 23048), (3096, 21507), (3618, 18404), (3852, 17286), (4601, 14472), (4644, 14338), (4824, 13803), (5762, 11556), (5778, 11524), (7169, 9288), (7236, 9202), (7704, 8643)]