27628656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 120

約数和(自身を含む): 80744832

約数和(自身を除く): 53116176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 67, 71, 88, 121, 132, 134, 142, 176, 201, 213, 242, 264, 268, 284, 363, 402, 426, 484, 528, 536, 568, 726, 737, 781, 804, 852, 968, 1072, 1136, 1452, 1474, 1562, 1608, 1704, 1936, 2211, 2343, 2904, 2948, 3124, 3216, 3408, 4422, 4686, 4757, 5808, 5896, 6248, 8107, 8591, 8844, 9372, 9514, 11792, 12496, 14271, 16214, 17182, 17688, 18744, 19028, 24321, 25773, 28542, 32428, 34364, 35376, 37488, 38056, 48642, 51546, 52327, 57084, 64856, 68728, 76112, 97284, 103092, 104654, 114168, 129712, 137456, 156981, 194568, 206184, 209308, 228336, 313962, 389136, 412368, 418616, 575597, 627924, 837232, 1151194, 1255848, 1726791, 2302388, 2511696, 3453582, 4604776, 6907164, 9209552, 13814328, 27628656]

約数ペア:

[(1, 27628656), (2, 13814328), (3, 9209552), (4, 6907164), (6, 4604776), (8, 3453582), (11, 2511696), (12, 2302388), (16, 1726791), (22, 1255848), (24, 1151194), (33, 837232), (44, 627924), (48, 575597), (66, 418616), (67, 412368), (71, 389136), (88, 313962), (121, 228336), (132, 209308), (134, 206184), (142, 194568), (176, 156981), (201, 137456), (213, 129712), (242, 114168), (264, 104654), (268, 103092), (284, 97284), (363, 76112), (402, 68728), (426, 64856), (484, 57084), (528, 52327), (536, 51546), (568, 48642), (726, 38056), (737, 37488), (781, 35376), (804, 34364), (852, 32428), (968, 28542), (1072, 25773), (1136, 24321), (1452, 19028), (1474, 18744), (1562, 17688), (1608, 17182), (1704, 16214), (1936, 14271), (2211, 12496), (2343, 11792), (2904, 9514), (2948, 9372), (3124, 8844), (3216, 8591), (3408, 8107), (4422, 6248), (4686, 5896), (4757, 5808)]