58678016

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 126196560

約数和(自身を除く): 67518544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 97, 128, 136, 139, 194, 256, 272, 278, 388, 544, 556, 776, 1088, 1112, 1552, 1649, 2176, 2224, 2363, 3104, 3298, 4352, 4448, 4726, 6208, 6596, 8896, 9452, 12416, 13192, 13483, 17792, 18904, 24832, 26384, 26966, 35584, 37808, 52768, 53932, 75616, 105536, 107864, 151232, 211072, 215728, 229211, 302464, 422144, 431456, 458422, 604928, 862912, 916844, 1725824, 1833688, 3451648, 3667376, 7334752, 14669504, 29339008, 58678016]

約数ペア:

[(1, 58678016), (2, 29339008), (4, 14669504), (8, 7334752), (16, 3667376), (17, 3451648), (32, 1833688), (34, 1725824), (64, 916844), (68, 862912), (97, 604928), (128, 458422), (136, 431456), (139, 422144), (194, 302464), (256, 229211), (272, 215728), (278, 211072), (388, 151232), (544, 107864), (556, 105536), (776, 75616), (1088, 53932), (1112, 52768), (1552, 37808), (1649, 35584), (2176, 26966), (2224, 26384), (2363, 24832), (3104, 18904), (3298, 17792), (4352, 13483), (4448, 13192), (4726, 12416), (6208, 9452), (6596, 8896)]