28729314

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 65819520

約数和(自身を除く): 37090206

約数列:

[1, 2, 3, 6, 9, 18, 29, 47, 58, 87, 94, 141, 174, 261, 282, 423, 522, 846, 1171, 1363, 2342, 2726, 3513, 4089, 7026, 8178, 10539, 12267, 21078, 24534, 33959, 55037, 67918, 101877, 110074, 165111, 203754, 305631, 330222, 495333, 611262, 990666, 1596073, 3192146, 4788219, 9576438, 14364657, 28729314]

約数ペア:

[(1, 28729314), (2, 14364657), (3, 9576438), (6, 4788219), (9, 3192146), (18, 1596073), (29, 990666), (47, 611262), (58, 495333), (87, 330222), (94, 305631), (141, 203754), (174, 165111), (261, 110074), (282, 101877), (423, 67918), (522, 55037), (846, 33959), (1171, 24534), (1363, 21078), (2342, 12267), (2726, 10539), (3513, 8178), (4089, 7026)]