71955641

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3037}}^1$

素因数の和:3128

約数の個数: 16

約数和(自身を含む): 80203200

約数和(自身を除く): 8247559

約数列:

[1, 19, 29, 43, 551, 817, 1247, 3037, 23693, 57703, 88073, 130591, 1673387, 2481229, 3787139, 71955641]

約数ペア:

[(1, 71955641), (19, 3787139), (29, 2481229), (43, 1673387), (551, 130591), (817, 88073), (1247, 57703), (3037, 23693)]