84096812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{12433}}^1$

素因数の和:12545

約数の個数: 24

約数和(自身を含む): 156668400

約数和(自身を除く): 72571588

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 12433, 24866, 49732, 236227, 472454, 944908, 1106537, 2213074, 4426148, 21024203, 42048406, 84096812]

約数ペア:

[(1, 84096812), (2, 42048406), (4, 21024203), (19, 4426148), (38, 2213074), (76, 1106537), (89, 944908), (178, 472454), (356, 236227), (1691, 49732), (3382, 24866), (6764, 12433)]