26619008

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:985

約数の個数: 64

約数和(自身を含む): 60532920

約数和(自身を除く): 33913912

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 416, 442, 544, 832, 884, 941, 1088, 1664, 1768, 1882, 2176, 3536, 3764, 7072, 7528, 12233, 14144, 15056, 15997, 24466, 28288, 30112, 31994, 48932, 60224, 63988, 97864, 120448, 127976, 195728, 207961, 255952, 391456, 415922, 511904, 782912, 831844, 1023808, 1565824, 1663688, 2047616, 3327376, 6654752, 13309504, 26619008]

約数ペア:

[(1, 26619008), (2, 13309504), (4, 6654752), (8, 3327376), (13, 2047616), (16, 1663688), (17, 1565824), (26, 1023808), (32, 831844), (34, 782912), (52, 511904), (64, 415922), (68, 391456), (104, 255952), (128, 207961), (136, 195728), (208, 127976), (221, 120448), (272, 97864), (416, 63988), (442, 60224), (544, 48932), (832, 31994), (884, 30112), (941, 28288), (1088, 24466), (1664, 15997), (1768, 15056), (1882, 14144), (2176, 12233), (3536, 7528), (3764, 7072)]