71590518

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{593}}^1$

素因数の和:973

約数の個数: 48

約数和(自身を含む): 164015280

約数和(自身を除く): 92424762

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 353, 593, 706, 1059, 1186, 1779, 2118, 3177, 3558, 5337, 6354, 6707, 10674, 11267, 13414, 20121, 22534, 33801, 40242, 60363, 67602, 101403, 120726, 202806, 209329, 418658, 627987, 1255974, 1883961, 3767922, 3977251, 7954502, 11931753, 23863506, 35795259, 71590518]

約数ペア:

[(1, 71590518), (2, 35795259), (3, 23863506), (6, 11931753), (9, 7954502), (18, 3977251), (19, 3767922), (38, 1883961), (57, 1255974), (114, 627987), (171, 418658), (342, 209329), (353, 202806), (593, 120726), (706, 101403), (1059, 67602), (1186, 60363), (1779, 40242), (2118, 33801), (3177, 22534), (3558, 20121), (5337, 13414), (6354, 11267), (6707, 10674)]