67628484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:846

約数の個数: 144

約数和(自身を含む): 220286976

約数和(自身を除く): 152658492

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 341, 372, 396, 434, 462, 558, 651, 682, 693, 787, 868, 924, 1023, 1116, 1302, 1364, 1386, 1574, 1953, 2046, 2361, 2387, 2604, 2772, 3069, 3148, 3906, 4092, 4722, 4774, 5509, 6138, 7083, 7161, 7812, 8657, 9444, 9548, 11018, 12276, 14166, 14322, 16527, 17314, 21483, 22036, 24397, 25971, 28332, 28644, 33054, 34628, 42966, 48794, 49581, 51942, 60599, 66108, 73191, 77913, 85932, 97588, 99162, 103884, 121198, 146382, 155826, 170779, 181797, 198324, 219573, 242396, 268367, 292764, 311652, 341558, 363594, 439146, 512337, 536734, 545391, 683116, 727188, 805101, 878292, 1024674, 1073468, 1090782, 1537011, 1610202, 1878569, 2049348, 2181564, 2415303, 3074022, 3220404, 3757138, 4830606, 5635707, 6148044, 7514276, 9661212, 11271414, 16907121, 22542828, 33814242, 67628484]

約数ペア:

[(1, 67628484), (2, 33814242), (3, 22542828), (4, 16907121), (6, 11271414), (7, 9661212), (9, 7514276), (11, 6148044), (12, 5635707), (14, 4830606), (18, 3757138), (21, 3220404), (22, 3074022), (28, 2415303), (31, 2181564), (33, 2049348), (36, 1878569), (42, 1610202), (44, 1537011), (62, 1090782), (63, 1073468), (66, 1024674), (77, 878292), (84, 805101), (93, 727188), (99, 683116), (124, 545391), (126, 536734), (132, 512337), (154, 439146), (186, 363594), (198, 341558), (217, 311652), (231, 292764), (252, 268367), (279, 242396), (308, 219573), (341, 198324), (372, 181797), (396, 170779), (434, 155826), (462, 146382), (558, 121198), (651, 103884), (682, 99162), (693, 97588), (787, 85932), (868, 77913), (924, 73191), (1023, 66108), (1116, 60599), (1302, 51942), (1364, 49581), (1386, 48794), (1574, 42966), (1953, 34628), (2046, 33054), (2361, 28644), (2387, 28332), (2604, 25971), (2772, 24397), (3069, 22036), (3148, 21483), (3906, 17314), (4092, 16527), (4722, 14322), (4774, 14166), (5509, 12276), (6138, 11018), (7083, 9548), (7161, 9444), (7812, 8657)]