138045604

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{18869}}^1$

素因数の和:18963

約数の個数: 24

約数和(自身を含む): 253612800

約数和(自身を除く): 115567196

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 3658, 7316, 18869, 37738, 75476, 584939, 1113271, 1169878, 2226542, 2339756, 4453084, 34511401, 69022802, 138045604]

約数ペア:

[(1, 138045604), (2, 69022802), (4, 34511401), (31, 4453084), (59, 2339756), (62, 2226542), (118, 1169878), (124, 1113271), (236, 584939), (1829, 75476), (3658, 37738), (7316, 18869)]