31989336

素因数分解:

$2^3\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{1321}}^1$

素因数の和:2339

約数の個数: 32

約数和(自身を含む): 80113200

約数和(自身を除く): 48123864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1009, 1321, 2018, 2642, 3027, 3963, 4036, 5284, 6054, 7926, 8072, 10568, 12108, 15852, 24216, 31704, 1332889, 2665778, 3998667, 5331556, 7997334, 10663112, 15994668, 31989336]

約数ペア:

[(1, 31989336), (2, 15994668), (3, 10663112), (4, 7997334), (6, 5331556), (8, 3998667), (12, 2665778), (24, 1332889), (1009, 31704), (1321, 24216), (2018, 15852), (2642, 12108), (3027, 10568), (3963, 8072), (4036, 7926), (5284, 6054)]