72666958

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{30713}}^1$

素因数の和:30748

約数の個数: 24

約数和(自身を含む): 134895888

約数和(自身を除く): 62228930

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 30713, 61426, 214991, 399269, 429982, 798538, 2794883, 5190497, 5589766, 10380994, 36333479, 72666958]

約数ペア:

[(1, 72666958), (2, 36333479), (7, 10380994), (13, 5589766), (14, 5190497), (26, 2794883), (91, 798538), (169, 429982), (182, 399269), (338, 214991), (1183, 61426), (2366, 30713)]