47841408

素因数分解:

$2^7\times 3^3\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 143616000

約数和(自身を除く): 95774592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 109, 127, 128, 144, 192, 216, 218, 254, 288, 327, 381, 384, 432, 436, 508, 576, 654, 762, 864, 872, 981, 1016, 1143, 1152, 1308, 1524, 1728, 1744, 1962, 2032, 2286, 2616, 2943, 3048, 3429, 3456, 3488, 3924, 4064, 4572, 5232, 5886, 6096, 6858, 6976, 7848, 8128, 9144, 10464, 11772, 12192, 13716, 13843, 13952, 15696, 16256, 18288, 20928, 23544, 24384, 27432, 27686, 31392, 36576, 41529, 41856, 47088, 48768, 54864, 55372, 62784, 73152, 83058, 94176, 109728, 110744, 124587, 125568, 146304, 166116, 188352, 219456, 221488, 249174, 332232, 373761, 376704, 438912, 442976, 498348, 664464, 747522, 885952, 996696, 1328928, 1495044, 1771904, 1993392, 2657856, 2990088, 3986784, 5315712, 5980176, 7973568, 11960352, 15947136, 23920704, 47841408]

約数ペア:

[(1, 47841408), (2, 23920704), (3, 15947136), (4, 11960352), (6, 7973568), (8, 5980176), (9, 5315712), (12, 3986784), (16, 2990088), (18, 2657856), (24, 1993392), (27, 1771904), (32, 1495044), (36, 1328928), (48, 996696), (54, 885952), (64, 747522), (72, 664464), (96, 498348), (108, 442976), (109, 438912), (127, 376704), (128, 373761), (144, 332232), (192, 249174), (216, 221488), (218, 219456), (254, 188352), (288, 166116), (327, 146304), (381, 125568), (384, 124587), (432, 110744), (436, 109728), (508, 94176), (576, 83058), (654, 73152), (762, 62784), (864, 55372), (872, 54864), (981, 48768), (1016, 47088), (1143, 41856), (1152, 41529), (1308, 36576), (1524, 31392), (1728, 27686), (1744, 27432), (1962, 24384), (2032, 23544), (2286, 20928), (2616, 18288), (2943, 16256), (3048, 15696), (3429, 13952), (3456, 13843), (3488, 13716), (3924, 12192), (4064, 11772), (4572, 10464), (5232, 9144), (5886, 8128), (6096, 7848), (6858, 6976)]