70227712

素因数分解:

$2^8\times {\mathrm{397}}^1\times {\mathrm{691}}^1$

素因数の和:1104

約数の個数: 36

約数和(自身を含む): 140737576

約数和(自身を除く): 70509864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 397, 691, 794, 1382, 1588, 2764, 3176, 5528, 6352, 11056, 12704, 22112, 25408, 44224, 50816, 88448, 101632, 176896, 274327, 548654, 1097308, 2194616, 4389232, 8778464, 17556928, 35113856, 70227712]

約数ペア:

[(1, 70227712), (2, 35113856), (4, 17556928), (8, 8778464), (16, 4389232), (32, 2194616), (64, 1097308), (128, 548654), (256, 274327), (397, 176896), (691, 101632), (794, 88448), (1382, 50816), (1588, 44224), (2764, 25408), (3176, 22112), (5528, 12704), (6352, 11056)]