531442152

素因数分解:

$2^3\times 3^2\times {\mathrm{7381141}}^1$

素因数の和:7381153

約数の個数: 24

約数和(自身を含む): 1439322690

約数和(自身を除く): 907880538

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 7381141, 14762282, 22143423, 29524564, 44286846, 59049128, 66430269, 88573692, 132860538, 177147384, 265721076, 531442152]

約数ペア:

[(1, 531442152), (2, 265721076), (3, 177147384), (4, 132860538), (6, 88573692), (8, 66430269), (9, 59049128), (12, 44286846), (18, 29524564), (24, 22143423), (36, 14762282), (72, 7381141)]