42144256

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1$

素因数の和:1105

約数の個数: 80

約数和(自身を含む): 105082560

約数和(自身を除く): 62938304

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1069, 1232, 1408, 1792, 2138, 2464, 2816, 3584, 4276, 4928, 5632, 7483, 8552, 9856, 11759, 14966, 17104, 19712, 23518, 29932, 34208, 39424, 47036, 59864, 68416, 82313, 94072, 119728, 136832, 164626, 188144, 239456, 273664, 329252, 376288, 478912, 547328, 658504, 752576, 957824, 1317008, 1505152, 1915648, 2634016, 3010304, 3831296, 5268032, 6020608, 10536064, 21072128, 42144256]

約数ペア:

[(1, 42144256), (2, 21072128), (4, 10536064), (7, 6020608), (8, 5268032), (11, 3831296), (14, 3010304), (16, 2634016), (22, 1915648), (28, 1505152), (32, 1317008), (44, 957824), (56, 752576), (64, 658504), (77, 547328), (88, 478912), (112, 376288), (128, 329252), (154, 273664), (176, 239456), (224, 188144), (256, 164626), (308, 136832), (352, 119728), (448, 94072), (512, 82313), (616, 68416), (704, 59864), (896, 47036), (1069, 39424), (1232, 34208), (1408, 29932), (1792, 23518), (2138, 19712), (2464, 17104), (2816, 14966), (3584, 11759), (4276, 9856), (4928, 8552), (5632, 7483)]