68323164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 214502400

約数和(自身を除く): 146179236

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 37, 38, 39, 42, 52, 57, 74, 76, 78, 84, 89, 91, 111, 114, 133, 148, 156, 178, 182, 222, 228, 247, 259, 266, 267, 273, 356, 364, 399, 444, 481, 494, 518, 532, 534, 546, 623, 703, 741, 777, 798, 962, 988, 1036, 1068, 1092, 1157, 1246, 1406, 1443, 1482, 1554, 1596, 1691, 1729, 1869, 1924, 2109, 2314, 2492, 2812, 2886, 2964, 3108, 3293, 3367, 3382, 3458, 3471, 3738, 4218, 4628, 4921, 5073, 5187, 5772, 6586, 6734, 6764, 6916, 6942, 7476, 8099, 8436, 9139, 9842, 9879, 10101, 10146, 10374, 11837, 13172, 13468, 13884, 14763, 16198, 18278, 19684, 19758, 20202, 20292, 20748, 21983, 23051, 23674, 24297, 27417, 29526, 32396, 35511, 36556, 39516, 40404, 42809, 43966, 46102, 47348, 48594, 54834, 59052, 62567, 63973, 65949, 69153, 71022, 85618, 87932, 92204, 97188, 109668, 125134, 127946, 128427, 131898, 138306, 142044, 153881, 171236, 187701, 191919, 250268, 255892, 256854, 263796, 276612, 299663, 307762, 375402, 383838, 437969, 461643, 513708, 599326, 615524, 750804, 767676, 813371, 875938, 898989, 923286, 1198652, 1313907, 1626742, 1751876, 1797978, 1846572, 2440113, 2627814, 3253484, 3595956, 4880226, 5255628, 5693597, 9760452, 11387194, 17080791, 22774388, 34161582, 68323164]

約数ペア:

[(1, 68323164), (2, 34161582), (3, 22774388), (4, 17080791), (6, 11387194), (7, 9760452), (12, 5693597), (13, 5255628), (14, 4880226), (19, 3595956), (21, 3253484), (26, 2627814), (28, 2440113), (37, 1846572), (38, 1797978), (39, 1751876), (42, 1626742), (52, 1313907), (57, 1198652), (74, 923286), (76, 898989), (78, 875938), (84, 813371), (89, 767676), (91, 750804), (111, 615524), (114, 599326), (133, 513708), (148, 461643), (156, 437969), (178, 383838), (182, 375402), (222, 307762), (228, 299663), (247, 276612), (259, 263796), (266, 256854), (267, 255892), (273, 250268), (356, 191919), (364, 187701), (399, 171236), (444, 153881), (481, 142044), (494, 138306), (518, 131898), (532, 128427), (534, 127946), (546, 125134), (623, 109668), (703, 97188), (741, 92204), (777, 87932), (798, 85618), (962, 71022), (988, 69153), (1036, 65949), (1068, 63973), (1092, 62567), (1157, 59052), (1246, 54834), (1406, 48594), (1443, 47348), (1482, 46102), (1554, 43966), (1596, 42809), (1691, 40404), (1729, 39516), (1869, 36556), (1924, 35511), (2109, 32396), (2314, 29526), (2492, 27417), (2812, 24297), (2886, 23674), (2964, 23051), (3108, 21983), (3293, 20748), (3367, 20292), (3382, 20202), (3458, 19758), (3471, 19684), (3738, 18278), (4218, 16198), (4628, 14763), (4921, 13884), (5073, 13468), (5187, 13172), (5772, 11837), (6586, 10374), (6734, 10146), (6764, 10101), (6916, 9879), (6942, 9842), (7476, 9139), (8099, 8436)]