74588928

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 218544480

約数和(自身を除く): 143955552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 128, 136, 174, 192, 197, 204, 232, 256, 272, 348, 384, 394, 408, 464, 493, 544, 591, 696, 768, 788, 816, 928, 986, 1088, 1182, 1392, 1479, 1576, 1632, 1856, 1972, 2176, 2364, 2784, 2958, 3152, 3264, 3349, 3712, 3944, 4352, 4728, 5568, 5713, 5916, 6304, 6528, 6698, 7424, 7888, 9456, 10047, 11136, 11426, 11832, 12608, 13056, 13396, 15776, 17139, 18912, 20094, 22272, 22852, 23664, 25216, 26792, 31552, 34278, 37824, 40188, 45704, 47328, 50432, 53584, 63104, 68556, 75648, 80376, 91408, 94656, 97121, 107168, 126208, 137112, 151296, 160752, 182816, 189312, 194242, 214336, 274224, 291363, 321504, 365632, 378624, 388484, 428672, 548448, 582726, 643008, 731264, 776968, 857344, 1096896, 1165452, 1286016, 1462528, 1553936, 2193792, 2330904, 2572032, 3107872, 4387584, 4661808, 6215744, 9323616, 12431488, 18647232, 24862976, 37294464, 74588928]

約数ペア:

[(1, 74588928), (2, 37294464), (3, 24862976), (4, 18647232), (6, 12431488), (8, 9323616), (12, 6215744), (16, 4661808), (17, 4387584), (24, 3107872), (29, 2572032), (32, 2330904), (34, 2193792), (48, 1553936), (51, 1462528), (58, 1286016), (64, 1165452), (68, 1096896), (87, 857344), (96, 776968), (102, 731264), (116, 643008), (128, 582726), (136, 548448), (174, 428672), (192, 388484), (197, 378624), (204, 365632), (232, 321504), (256, 291363), (272, 274224), (348, 214336), (384, 194242), (394, 189312), (408, 182816), (464, 160752), (493, 151296), (544, 137112), (591, 126208), (696, 107168), (768, 97121), (788, 94656), (816, 91408), (928, 80376), (986, 75648), (1088, 68556), (1182, 63104), (1392, 53584), (1479, 50432), (1576, 47328), (1632, 45704), (1856, 40188), (1972, 37824), (2176, 34278), (2364, 31552), (2784, 26792), (2958, 25216), (3152, 23664), (3264, 22852), (3349, 22272), (3712, 20094), (3944, 18912), (4352, 17139), (4728, 15776), (5568, 13396), (5713, 13056), (5916, 12608), (6304, 11832), (6528, 11426), (6698, 11136), (7424, 10047), (7888, 9456)]