69420896

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 142430400

約数和(自身を除く): 73009504

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 239, 313, 464, 478, 626, 928, 956, 1252, 1912, 2504, 3824, 5008, 6931, 7648, 9077, 10016, 13862, 18154, 27724, 36308, 55448, 72616, 74807, 110896, 145232, 149614, 221792, 290464, 299228, 598456, 1196912, 2169403, 2393824, 4338806, 8677612, 17355224, 34710448, 69420896]

約数ペア:

[(1, 69420896), (2, 34710448), (4, 17355224), (8, 8677612), (16, 4338806), (29, 2393824), (32, 2169403), (58, 1196912), (116, 598456), (232, 299228), (239, 290464), (313, 221792), (464, 149614), (478, 145232), (626, 110896), (928, 74807), (956, 72616), (1252, 55448), (1912, 36308), (2504, 27724), (3824, 18154), (5008, 13862), (6931, 10016), (7648, 9077)]