66142752

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{52999}}^1$

素因数の和:53025

約数の個数: 48

約数和(自身を含む): 186984000

約数和(自身を除く): 120841248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 52999, 105998, 158997, 211996, 317994, 423992, 635988, 688987, 847984, 1271976, 1377974, 1695968, 2066961, 2543952, 2755948, 4133922, 5087904, 5511896, 8267844, 11023792, 16535688, 22047584, 33071376, 66142752]

約数ペア:

[(1, 66142752), (2, 33071376), (3, 22047584), (4, 16535688), (6, 11023792), (8, 8267844), (12, 5511896), (13, 5087904), (16, 4133922), (24, 2755948), (26, 2543952), (32, 2066961), (39, 1695968), (48, 1377974), (52, 1271976), (78, 847984), (96, 688987), (104, 635988), (156, 423992), (208, 317994), (312, 211996), (416, 158997), (624, 105998), (1248, 52999)]