788382042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{5471}}^1$

素因数の和:5603

約数の個数: 64

約数和(自身を含む): 1865908224

約数和(自身を除く): 1077526182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 73, 94, 141, 146, 219, 282, 329, 438, 511, 658, 987, 1022, 1533, 1974, 3066, 3431, 5471, 6862, 10293, 10942, 16413, 20586, 24017, 32826, 38297, 48034, 72051, 76594, 114891, 144102, 229782, 257137, 399383, 514274, 771411, 798766, 1198149, 1542822, 1799959, 2396298, 2795681, 3599918, 5399877, 5591362, 8387043, 10799754, 16774086, 18771001, 37542002, 56313003, 112626006, 131397007, 262794014, 394191021, 788382042]

約数ペア:

[(1, 788382042), (2, 394191021), (3, 262794014), (6, 131397007), (7, 112626006), (14, 56313003), (21, 37542002), (42, 18771001), (47, 16774086), (73, 10799754), (94, 8387043), (141, 5591362), (146, 5399877), (219, 3599918), (282, 2795681), (329, 2396298), (438, 1799959), (511, 1542822), (658, 1198149), (987, 798766), (1022, 771411), (1533, 514274), (1974, 399383), (3066, 257137), (3431, 229782), (5471, 144102), (6862, 114891), (10293, 76594), (10942, 72051), (16413, 48034), (20586, 38297), (24017, 32826)]