845558016

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47869}}^1$

素因数の和:47911

約数の個数: 72

約数和(自身を含む): 2348310720

約数和(自身を除く): 1502752704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 17664, 47869, 95738, 143607, 191476, 287214, 382952, 574428, 765904, 1100987, 1148856, 1531808, 2201974, 2297712, 3063616, 3302961, 4403948, 4595424, 6127232, 6605922, 8807896, 9190848, 12254464, 13211844, 17615792, 18381696, 26423688, 35231584, 36763392, 52847376, 70463168, 105694752, 140926336, 211389504, 281852672, 422779008, 845558016]

約数ペア:

[(1, 845558016), (2, 422779008), (3, 281852672), (4, 211389504), (6, 140926336), (8, 105694752), (12, 70463168), (16, 52847376), (23, 36763392), (24, 35231584), (32, 26423688), (46, 18381696), (48, 17615792), (64, 13211844), (69, 12254464), (92, 9190848), (96, 8807896), (128, 6605922), (138, 6127232), (184, 4595424), (192, 4403948), (256, 3302961), (276, 3063616), (368, 2297712), (384, 2201974), (552, 1531808), (736, 1148856), (768, 1100987), (1104, 765904), (1472, 574428), (2208, 382952), (2944, 287214), (4416, 191476), (5888, 143607), (8832, 95738), (17664, 47869)]