87759162

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1889}}^1$

素因数の和:2015

約数の個数: 48

約数和(自身を含む): 199017000

約数和(自身を除く): 111257838

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 89, 174, 178, 261, 267, 522, 534, 801, 1602, 1889, 2581, 3778, 5162, 5667, 7743, 11334, 15486, 17001, 23229, 34002, 46458, 54781, 109562, 164343, 168121, 328686, 336242, 493029, 504363, 986058, 1008726, 1513089, 3026178, 4875509, 9751018, 14626527, 29253054, 43879581, 87759162]

約数ペア:

[(1, 87759162), (2, 43879581), (3, 29253054), (6, 14626527), (9, 9751018), (18, 4875509), (29, 3026178), (58, 1513089), (87, 1008726), (89, 986058), (174, 504363), (178, 493029), (261, 336242), (267, 328686), (522, 168121), (534, 164343), (801, 109562), (1602, 54781), (1889, 46458), (2581, 34002), (3778, 23229), (5162, 17001), (5667, 15486), (7743, 11334)]