81088872

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{116507}}^1$

素因数の和:116545

約数の個数: 32

約数和(自身を含む): 209714400

約数和(自身を除く): 128625528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 116507, 233014, 349521, 466028, 699042, 932056, 1398084, 2796168, 3378703, 6757406, 10136109, 13514812, 20272218, 27029624, 40544436, 81088872]

約数ペア:

[(1, 81088872), (2, 40544436), (3, 27029624), (4, 20272218), (6, 13514812), (8, 10136109), (12, 6757406), (24, 3378703), (29, 2796168), (58, 1398084), (87, 932056), (116, 699042), (174, 466028), (232, 349521), (348, 233014), (696, 116507)]