89672666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{35221}}^1$

素因数の和:35309

約数の個数: 16

約数和(自身を含む): 143705760

約数和(自身を除く): 54033094

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 35221, 70442, 669199, 1338398, 2359807, 4719614, 44836333, 89672666]

約数ペア:

[(1, 89672666), (2, 44836333), (19, 4719614), (38, 2359807), (67, 1338398), (134, 669199), (1273, 70442), (2546, 35221)]