69947748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{11497}}^1$

素因数の和:11533

約数の個数: 54

約数和(自身を含む): 191476194

約数和(自身を除く): 121528446

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 11497, 22994, 34491, 45988, 68982, 103473, 137964, 149461, 206946, 298922, 413892, 448383, 597844, 896766, 1345149, 1793532, 1942993, 2690298, 3885986, 5380596, 5828979, 7771972, 11657958, 17486937, 23315916, 34973874, 69947748]

約数ペア:

[(1, 69947748), (2, 34973874), (3, 23315916), (4, 17486937), (6, 11657958), (9, 7771972), (12, 5828979), (13, 5380596), (18, 3885986), (26, 2690298), (36, 1942993), (39, 1793532), (52, 1345149), (78, 896766), (117, 597844), (156, 448383), (169, 413892), (234, 298922), (338, 206946), (468, 149461), (507, 137964), (676, 103473), (1014, 68982), (1521, 45988), (2028, 34491), (3042, 22994), (6084, 11497)]