33200752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:342

約数の個数: 80

約数和(自身を含む): 75550720

約数和(自身を除く): 42349968

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 208, 247, 248, 271, 304, 403, 494, 496, 542, 589, 806, 988, 1084, 1178, 1612, 1976, 2168, 2356, 3224, 3523, 3952, 4336, 4712, 5149, 6448, 7046, 7657, 8401, 9424, 10298, 14092, 15314, 16802, 20596, 28184, 30628, 33604, 41192, 56368, 61256, 66937, 67208, 82384, 109213, 122512, 133874, 134416, 159619, 218426, 267748, 319238, 436852, 535496, 638476, 873704, 1070992, 1276952, 1747408, 2075047, 2553904, 4150094, 8300188, 16600376, 33200752]

約数ペア:

[(1, 33200752), (2, 16600376), (4, 8300188), (8, 4150094), (13, 2553904), (16, 2075047), (19, 1747408), (26, 1276952), (31, 1070992), (38, 873704), (52, 638476), (62, 535496), (76, 436852), (104, 319238), (124, 267748), (152, 218426), (208, 159619), (247, 134416), (248, 133874), (271, 122512), (304, 109213), (403, 82384), (494, 67208), (496, 66937), (542, 61256), (589, 56368), (806, 41192), (988, 33604), (1084, 30628), (1178, 28184), (1612, 20596), (1976, 16802), (2168, 15314), (2356, 14092), (3224, 10298), (3523, 9424), (3952, 8401), (4336, 7657), (4712, 7046), (5149, 6448)]