73069708

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{10867}}^1$

素因数の和:10953

約数の個数: 18

約数和(自身を含む): 131078948

約数和(自身を除く): 58009240

約数列:

[1, 2, 4, 41, 82, 164, 1681, 3362, 6724, 10867, 21734, 43468, 445547, 891094, 1782188, 18267427, 36534854, 73069708]

約数ペア:

[(1, 73069708), (2, 36534854), (4, 18267427), (41, 1782188), (82, 891094), (164, 445547), (1681, 43468), (3362, 21734), (6724, 10867)]