68913918

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{132019}}^1$

素因数の和:132056

約数の個数: 24

約数和(自身を含む): 154463400

約数和(自身を除く): 85549482

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 132019, 264038, 396057, 792114, 1188171, 2376342, 3828551, 7657102, 11485653, 22971306, 34456959, 68913918]

約数ペア:

[(1, 68913918), (2, 34456959), (3, 22971306), (6, 11485653), (9, 7657102), (18, 3828551), (29, 2376342), (58, 1188171), (87, 792114), (174, 396057), (261, 264038), (522, 132019)]