73986928

素因数分解:

$2^4\times {\mathrm{673}}^1\times {\mathrm{6871}}^1$

素因数の和:7552

約数の個数: 20

約数和(自身を含む): 143583568

約数和(自身を除く): 69596640

約数列:

[1, 2, 4, 8, 16, 673, 1346, 2692, 5384, 6871, 10768, 13742, 27484, 54968, 109936, 4624183, 9248366, 18496732, 36993464, 73986928]

約数ペア:

[(1, 73986928), (2, 36993464), (4, 18496732), (8, 9248366), (16, 4624183), (673, 109936), (1346, 54968), (2692, 27484), (5384, 13742), (6871, 10768)]