84771292

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{19751}}^1$

素因数の和:19821

約数の個数: 24

約数和(自身を含む): 157620960

約数和(自身を除く): 72849668

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 19751, 39502, 79004, 572779, 730787, 1145558, 1461574, 2291116, 2923148, 21192823, 42385646, 84771292]

約数ペア:

[(1, 84771292), (2, 42385646), (4, 21192823), (29, 2923148), (37, 2291116), (58, 1461574), (74, 1145558), (116, 730787), (148, 572779), (1073, 79004), (2146, 39502), (4292, 19751)]