89712618

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{1069}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 183047040

約数和(自身を除く): 93334422

約数列:

[1, 2, 3, 6, 71, 142, 197, 213, 394, 426, 591, 1069, 1182, 2138, 3207, 6414, 13987, 27974, 41961, 75899, 83922, 151798, 210593, 227697, 421186, 455394, 631779, 1263558, 14952103, 29904206, 44856309, 89712618]

約数ペア:

[(1, 89712618), (2, 44856309), (3, 29904206), (6, 14952103), (71, 1263558), (142, 631779), (197, 455394), (213, 421186), (394, 227697), (426, 210593), (591, 151798), (1069, 83922), (1182, 75899), (2138, 41961), (3207, 27974), (6414, 13987)]