26147253412

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{1301}}^1$

素因数の和:1861

約数の個数: 96

約数和(自身を含む): 55278961920

約数和(自身を除く): 29131708508

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 106, 116, 203, 212, 371, 406, 467, 742, 812, 934, 1301, 1484, 1537, 1868, 2602, 3074, 3269, 5204, 6148, 6538, 9107, 10759, 13076, 13543, 18214, 21518, 24751, 27086, 36428, 37729, 43036, 49502, 54172, 68953, 75458, 94801, 99004, 137906, 150916, 173257, 189602, 264103, 275812, 346514, 379204, 482671, 528206, 607567, 693028, 717779, 965342, 1056412, 1215134, 1435558, 1930684, 1999637, 2430268, 2871116, 3999274, 4252969, 5024453, 7998548, 8505938, 10048906, 13997459, 17011876, 17619443, 20097812, 27994918, 32201051, 35238886, 55989836, 64402102, 70477772, 123336101, 128804204, 225407357, 246672202, 450814714, 493344404, 901629428, 933830479, 1867660958, 3735321916, 6536813353, 13073626706, 26147253412]

約数ペア:

[(1, 26147253412), (2, 13073626706), (4, 6536813353), (7, 3735321916), (14, 1867660958), (28, 933830479), (29, 901629428), (53, 493344404), (58, 450814714), (106, 246672202), (116, 225407357), (203, 128804204), (212, 123336101), (371, 70477772), (406, 64402102), (467, 55989836), (742, 35238886), (812, 32201051), (934, 27994918), (1301, 20097812), (1484, 17619443), (1537, 17011876), (1868, 13997459), (2602, 10048906), (3074, 8505938), (3269, 7998548), (5204, 5024453), (6148, 4252969), (6538, 3999274), (9107, 2871116), (10759, 2430268), (13076, 1999637), (13543, 1930684), (18214, 1435558), (21518, 1215134), (24751, 1056412), (27086, 965342), (36428, 717779), (37729, 693028), (43036, 607567), (49502, 528206), (54172, 482671), (68953, 379204), (75458, 346514), (94801, 275812), (99004, 264103), (137906, 189602), (150916, 173257)]