78869346

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{7829}}^1$

素因数の和:7930

約数の個数: 32

約数和(自身を含む): 166872960

約数和(自身を除く): 88003614

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 7829, 10074, 15658, 23487, 46974, 180067, 360134, 540201, 571517, 1080402, 1143034, 1714551, 3429102, 13144891, 26289782, 39434673, 78869346]

約数ペア:

[(1, 78869346), (2, 39434673), (3, 26289782), (6, 13144891), (23, 3429102), (46, 1714551), (69, 1143034), (73, 1080402), (138, 571517), (146, 540201), (219, 360134), (438, 180067), (1679, 46974), (3358, 23487), (5037, 15658), (7829, 10074)]