70777808

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4691}}^1$

素因数の和:4763

約数の個数: 40

約数和(自身を含む): 146615616

約数和(自身を除く): 75837808

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1886, 3772, 4691, 7544, 9382, 15088, 18764, 37528, 75056, 107893, 192331, 215786, 384662, 431572, 769324, 863144, 1538648, 1726288, 3077296, 4423613, 8847226, 17694452, 35388904, 70777808]

約数ペア:

[(1, 70777808), (2, 35388904), (4, 17694452), (8, 8847226), (16, 4423613), (23, 3077296), (41, 1726288), (46, 1538648), (82, 863144), (92, 769324), (164, 431572), (184, 384662), (328, 215786), (368, 192331), (656, 107893), (943, 75056), (1886, 37528), (3772, 18764), (4691, 15088), (7544, 9382)]