18425034

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 42232320

約数和(自身を除く): 23807286

約数列:

[1, 2, 3, 6, 9, 18, 29, 47, 58, 87, 94, 141, 174, 261, 282, 423, 522, 751, 846, 1363, 1502, 2253, 2726, 4089, 4506, 6759, 8178, 12267, 13518, 21779, 24534, 35297, 43558, 65337, 70594, 105891, 130674, 196011, 211782, 317673, 392022, 635346, 1023613, 2047226, 3070839, 6141678, 9212517, 18425034]

約数ペア:

[(1, 18425034), (2, 9212517), (3, 6141678), (6, 3070839), (9, 2047226), (18, 1023613), (29, 635346), (47, 392022), (58, 317673), (87, 211782), (94, 196011), (141, 130674), (174, 105891), (261, 70594), (282, 65337), (423, 43558), (522, 35297), (751, 24534), (846, 21779), (1363, 13518), (1502, 12267), (2253, 8178), (2726, 6759), (4089, 4506)]