7847604

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:526

約数の個数: 60

約数和(自身を含む): 20948004

約数和(自身を除く): 13100400

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 457, 477, 636, 914, 954, 1371, 1431, 1828, 1908, 2742, 2862, 4113, 4293, 5484, 5724, 8226, 8586, 12339, 16452, 17172, 24221, 24678, 37017, 48442, 49356, 72663, 74034, 96884, 145326, 148068, 217989, 290652, 435978, 653967, 871956, 1307934, 1961901, 2615868, 3923802, 7847604]

約数ペア:

[(1, 7847604), (2, 3923802), (3, 2615868), (4, 1961901), (6, 1307934), (9, 871956), (12, 653967), (18, 435978), (27, 290652), (36, 217989), (53, 148068), (54, 145326), (81, 96884), (106, 74034), (108, 72663), (159, 49356), (162, 48442), (212, 37017), (318, 24678), (324, 24221), (457, 17172), (477, 16452), (636, 12339), (914, 8586), (954, 8226), (1371, 5724), (1431, 5484), (1828, 4293), (1908, 4113), (2742, 2862)]