73005868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{45289}}^1$

素因数の和:45337

約数の個数: 24

約数和(自身を含む): 142029440

約数和(自身を除く): 69023572

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 45289, 90578, 181156, 588757, 1177514, 1403959, 2355028, 2807918, 5615836, 18251467, 36502934, 73005868]

約数ペア:

[(1, 73005868), (2, 36502934), (4, 18251467), (13, 5615836), (26, 2807918), (31, 2355028), (52, 1403959), (62, 1177514), (124, 588757), (403, 181156), (806, 90578), (1612, 45289)]