15696680994

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1627}}^1\times {\mathrm{7549}}^1$

素因数の和:9255

約数の個数: 48

約数和(自身を含む): 34514251200

約数和(自身を除く): 18817570206

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 1627, 3254, 4881, 7549, 9762, 14643, 15098, 22647, 29286, 45294, 67941, 115517, 135882, 231034, 346551, 535979, 693102, 1039653, 1071958, 1607937, 2079306, 3215874, 4823811, 9647622, 12282223, 24564446, 36846669, 73693338, 110540007, 221080014, 872037833, 1744075666, 2616113499, 5232226998, 7848340497, 15696680994]

約数ペア:

[(1, 15696680994), (2, 7848340497), (3, 5232226998), (6, 2616113499), (9, 1744075666), (18, 872037833), (71, 221080014), (142, 110540007), (213, 73693338), (426, 36846669), (639, 24564446), (1278, 12282223), (1627, 9647622), (3254, 4823811), (4881, 3215874), (7549, 2079306), (9762, 1607937), (14643, 1071958), (15098, 1039653), (22647, 693102), (29286, 535979), (45294, 346551), (67941, 231034), (115517, 135882)]