80638434

素因数分解:

$2^1\times 3^2\times {\mathrm{487}}^1\times {\mathrm{9199}}^1$

素因数の和:9694

約数の個数: 24

約数和(自身を含む): 175094400

約数和(自身を除く): 94455966

約数列:

[1, 2, 3, 6, 9, 18, 487, 974, 1461, 2922, 4383, 8766, 9199, 18398, 27597, 55194, 82791, 165582, 4479913, 8959826, 13439739, 26879478, 40319217, 80638434]

約数ペア:

[(1, 80638434), (2, 40319217), (3, 26879478), (6, 13439739), (9, 8959826), (18, 4479913), (487, 165582), (974, 82791), (1461, 55194), (2922, 27597), (4383, 18398), (8766, 9199)]