68176192

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4909}}^1$

素因数の和:4959

約数の個数: 56

約数和(自身を含む): 159633920

約数和(自身を除く): 91457728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 4909, 6944, 9818, 13888, 19636, 34363, 39272, 68726, 78544, 137452, 152179, 157088, 274904, 304358, 314176, 549808, 608716, 1065253, 1099616, 1217432, 2130506, 2199232, 2434864, 4261012, 4869728, 8522024, 9739456, 17044048, 34088096, 68176192]

約数ペア:

[(1, 68176192), (2, 34088096), (4, 17044048), (7, 9739456), (8, 8522024), (14, 4869728), (16, 4261012), (28, 2434864), (31, 2199232), (32, 2130506), (56, 1217432), (62, 1099616), (64, 1065253), (112, 608716), (124, 549808), (217, 314176), (224, 304358), (248, 274904), (434, 157088), (448, 152179), (496, 137452), (868, 78544), (992, 68726), (1736, 39272), (1984, 34363), (3472, 19636), (4909, 13888), (6944, 9818)]