61585254

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{643}}^1$

素因数の和:981

約数の個数: 48

約数和(自身を含む): 141955632

約数和(自身を除く): 80370378

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 313, 626, 643, 939, 1286, 1878, 1929, 2817, 3858, 5321, 5634, 5787, 10642, 10931, 11574, 15963, 21862, 31926, 32793, 47889, 65586, 95778, 98379, 196758, 201259, 402518, 603777, 1207554, 1811331, 3421403, 3622662, 6842806, 10264209, 20528418, 30792627, 61585254]

約数ペア:

[(1, 61585254), (2, 30792627), (3, 20528418), (6, 10264209), (9, 6842806), (17, 3622662), (18, 3421403), (34, 1811331), (51, 1207554), (102, 603777), (153, 402518), (306, 201259), (313, 196758), (626, 98379), (643, 95778), (939, 65586), (1286, 47889), (1878, 32793), (1929, 31926), (2817, 21862), (3858, 15963), (5321, 11574), (5634, 10931), (5787, 10642)]