77542088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1531}}^1$

素因数の和:2037

約数の個数: 32

約数和(自身を含む): 156999360

約数和(自身を除く): 79457272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 487, 974, 1531, 1948, 3062, 3896, 6124, 6331, 12248, 12662, 19903, 25324, 39806, 50648, 79612, 159224, 745597, 1491194, 2982388, 5964776, 9692761, 19385522, 38771044, 77542088]

約数ペア:

[(1, 77542088), (2, 38771044), (4, 19385522), (8, 9692761), (13, 5964776), (26, 2982388), (52, 1491194), (104, 745597), (487, 159224), (974, 79612), (1531, 50648), (1948, 39806), (3062, 25324), (3896, 19903), (6124, 12662), (6331, 12248)]