29339008

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 62974800

約数和(自身を除く): 33635792

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 97, 128, 136, 139, 194, 272, 278, 388, 544, 556, 776, 1088, 1112, 1552, 1649, 2176, 2224, 2363, 3104, 3298, 4448, 4726, 6208, 6596, 8896, 9452, 12416, 13192, 13483, 17792, 18904, 26384, 26966, 37808, 52768, 53932, 75616, 105536, 107864, 151232, 211072, 215728, 229211, 302464, 431456, 458422, 862912, 916844, 1725824, 1833688, 3667376, 7334752, 14669504, 29339008]

約数ペア:

[(1, 29339008), (2, 14669504), (4, 7334752), (8, 3667376), (16, 1833688), (17, 1725824), (32, 916844), (34, 862912), (64, 458422), (68, 431456), (97, 302464), (128, 229211), (136, 215728), (139, 211072), (194, 151232), (272, 107864), (278, 105536), (388, 75616), (544, 53932), (556, 52768), (776, 37808), (1088, 26966), (1112, 26384), (1552, 18904), (1649, 17792), (2176, 13483), (2224, 13192), (2363, 12416), (3104, 9452), (3298, 8896), (4448, 6596), (4726, 6208)]