73640532

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 217183680

約数和(自身を除く): 143543148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 53, 68, 84, 98, 102, 106, 119, 139, 147, 159, 196, 204, 212, 238, 278, 294, 318, 357, 371, 417, 476, 556, 588, 636, 714, 742, 833, 834, 901, 973, 1113, 1428, 1484, 1666, 1668, 1802, 1946, 2226, 2363, 2499, 2597, 2703, 2919, 3332, 3604, 3892, 4452, 4726, 4998, 5194, 5406, 5838, 6307, 6811, 7089, 7367, 7791, 9452, 9996, 10388, 10812, 11676, 12614, 13622, 14178, 14734, 15582, 16541, 18921, 20433, 22101, 25228, 27244, 28356, 29468, 31164, 33082, 37842, 40866, 44149, 44202, 49623, 51569, 66164, 75684, 81732, 88298, 88404, 99246, 103138, 115787, 125239, 132447, 154707, 176596, 198492, 206276, 231574, 250478, 264894, 309414, 347361, 360983, 375717, 463148, 500956, 529788, 618828, 694722, 721966, 751434, 876673, 1082949, 1389444, 1443932, 1502868, 1753346, 2165898, 2630019, 3506692, 4331796, 5260038, 6136711, 10520076, 12273422, 18410133, 24546844, 36820266, 73640532]

約数ペア:

[(1, 73640532), (2, 36820266), (3, 24546844), (4, 18410133), (6, 12273422), (7, 10520076), (12, 6136711), (14, 5260038), (17, 4331796), (21, 3506692), (28, 2630019), (34, 2165898), (42, 1753346), (49, 1502868), (51, 1443932), (53, 1389444), (68, 1082949), (84, 876673), (98, 751434), (102, 721966), (106, 694722), (119, 618828), (139, 529788), (147, 500956), (159, 463148), (196, 375717), (204, 360983), (212, 347361), (238, 309414), (278, 264894), (294, 250478), (318, 231574), (357, 206276), (371, 198492), (417, 176596), (476, 154707), (556, 132447), (588, 125239), (636, 115787), (714, 103138), (742, 99246), (833, 88404), (834, 88298), (901, 81732), (973, 75684), (1113, 66164), (1428, 51569), (1484, 49623), (1666, 44202), (1668, 44149), (1802, 40866), (1946, 37842), (2226, 33082), (2363, 31164), (2499, 29468), (2597, 28356), (2703, 27244), (2919, 25228), (3332, 22101), (3604, 20433), (3892, 18921), (4452, 16541), (4726, 15582), (4998, 14734), (5194, 14178), (5406, 13622), (5838, 12614), (6307, 11676), (6811, 10812), (7089, 10388), (7367, 9996), (7791, 9452)]