131495832

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{46829}}^1$

素因数の和:46857

約数の個数: 64

約数和(自身を含む): 393372000

約数和(自身を除く): 261876168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 46829, 93658, 140487, 187316, 280974, 374632, 421461, 561948, 608777, 842922, 1123896, 1217554, 1264383, 1685844, 1826331, 2435108, 2528766, 3371688, 3652662, 4870216, 5057532, 5478993, 7305324, 10115064, 10957986, 14610648, 16436979, 21915972, 32873958, 43831944, 65747916, 131495832]

約数ペア:

[(1, 131495832), (2, 65747916), (3, 43831944), (4, 32873958), (6, 21915972), (8, 16436979), (9, 14610648), (12, 10957986), (13, 10115064), (18, 7305324), (24, 5478993), (26, 5057532), (27, 4870216), (36, 3652662), (39, 3371688), (52, 2528766), (54, 2435108), (72, 1826331), (78, 1685844), (104, 1264383), (108, 1217554), (117, 1123896), (156, 842922), (216, 608777), (234, 561948), (312, 421461), (351, 374632), (468, 280974), (702, 187316), (936, 140487), (1404, 93658), (2808, 46829)]