70497616

素因数分解:

$2^4\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2011}}^1$

素因数の和:2339

約数の個数: 40

約数和(自身を含む): 156678464

約数和(自身を除く): 86180848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 313, 626, 1252, 2011, 2191, 2504, 4022, 4382, 5008, 8044, 8764, 14077, 16088, 17528, 28154, 32176, 35056, 56308, 112616, 225232, 629443, 1258886, 2517772, 4406101, 5035544, 8812202, 10071088, 17624404, 35248808, 70497616]

約数ペア:

[(1, 70497616), (2, 35248808), (4, 17624404), (7, 10071088), (8, 8812202), (14, 5035544), (16, 4406101), (28, 2517772), (56, 1258886), (112, 629443), (313, 225232), (626, 112616), (1252, 56308), (2011, 35056), (2191, 32176), (2504, 28154), (4022, 17528), (4382, 16088), (5008, 14077), (8044, 8764)]