27759968

素因数分解:

$2^5\times {\mathrm{79}}^2\times {\mathrm{139}}^1$

素因数の和:307

約数の個数: 36

約数和(自身を含む): 55751220

約数和(自身を除く): 27991252

約数列:

[1, 2, 4, 8, 16, 32, 79, 139, 158, 278, 316, 556, 632, 1112, 1264, 2224, 2528, 4448, 6241, 10981, 12482, 21962, 24964, 43924, 49928, 87848, 99856, 175696, 199712, 351392, 867499, 1734998, 3469996, 6939992, 13879984, 27759968]

約数ペア:

[(1, 27759968), (2, 13879984), (4, 6939992), (8, 3469996), (16, 1734998), (32, 867499), (79, 351392), (139, 199712), (158, 175696), (278, 99856), (316, 87848), (556, 49928), (632, 43924), (1112, 24964), (1264, 21962), (2224, 12482), (2528, 10981), (4448, 6241)]