66163842

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1295

約数の個数: 48

約数和(自身を含む): 148825248

約数和(自身を除く): 82661406

約数列:

[1, 2, 3, 6, 9, 18, 43, 73, 86, 129, 146, 219, 258, 387, 438, 657, 774, 1171, 1314, 2342, 3139, 3513, 6278, 7026, 9417, 10539, 18834, 21078, 28251, 50353, 56502, 85483, 100706, 151059, 170966, 256449, 302118, 453177, 512898, 769347, 906354, 1538694, 3675769, 7351538, 11027307, 22054614, 33081921, 66163842]

約数ペア:

[(1, 66163842), (2, 33081921), (3, 22054614), (6, 11027307), (9, 7351538), (18, 3675769), (43, 1538694), (73, 906354), (86, 769347), (129, 512898), (146, 453177), (219, 302118), (258, 256449), (387, 170966), (438, 151059), (657, 100706), (774, 85483), (1171, 56502), (1314, 50353), (2342, 28251), (3139, 21078), (3513, 18834), (6278, 10539), (7026, 9417)]