13979508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 36103200

約数和(自身を除く): 22123692

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 139, 174, 204, 278, 289, 348, 417, 493, 556, 578, 834, 867, 986, 1156, 1479, 1668, 1734, 1972, 2363, 2958, 3468, 4031, 4726, 5916, 7089, 8062, 8381, 9452, 12093, 14178, 16124, 16762, 24186, 25143, 28356, 33524, 40171, 48372, 50286, 68527, 80342, 100572, 120513, 137054, 160684, 205581, 241026, 274108, 411162, 482052, 822324, 1164959, 2329918, 3494877, 4659836, 6989754, 13979508]

約数ペア:

[(1, 13979508), (2, 6989754), (3, 4659836), (4, 3494877), (6, 2329918), (12, 1164959), (17, 822324), (29, 482052), (34, 411162), (51, 274108), (58, 241026), (68, 205581), (87, 160684), (102, 137054), (116, 120513), (139, 100572), (174, 80342), (204, 68527), (278, 50286), (289, 48372), (348, 40171), (417, 33524), (493, 28356), (556, 25143), (578, 24186), (834, 16762), (867, 16124), (986, 14178), (1156, 12093), (1479, 9452), (1668, 8381), (1734, 8062), (1972, 7089), (2363, 5916), (2958, 4726), (3468, 4031)]