72847854

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{175961}}^1$

素因数の和:175992

約数の個数: 24

約数和(自身を含む): 164700432

約数和(自身を除く): 91852578

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 175961, 351922, 527883, 1055766, 1583649, 3167298, 4047103, 8094206, 12141309, 24282618, 36423927, 72847854]

約数ペア:

[(1, 72847854), (2, 36423927), (3, 24282618), (6, 12141309), (9, 8094206), (18, 4047103), (23, 3167298), (46, 1583649), (69, 1055766), (138, 527883), (207, 351922), (414, 175961)]