70578522

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{80021}}^1$

素因数の和:80043

約数の個数: 36

約数和(自身を含む): 177888906

約数和(自身を除く): 107310384

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 80021, 160042, 240063, 480126, 560147, 720189, 1120294, 1440378, 1680441, 3360882, 3921029, 5041323, 7842058, 10082646, 11763087, 23526174, 35289261, 70578522]

約数ペア:

[(1, 70578522), (2, 35289261), (3, 23526174), (6, 11763087), (7, 10082646), (9, 7842058), (14, 5041323), (18, 3921029), (21, 3360882), (42, 1680441), (49, 1440378), (63, 1120294), (98, 720189), (126, 560147), (147, 480126), (294, 240063), (441, 160042), (882, 80021)]