80670366

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{91463}}^1$

素因数の和:91485

約数の個数: 36

約数和(自身を含む): 203324472

約数和(自身を除く): 122654106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 91463, 182926, 274389, 548778, 640241, 823167, 1280482, 1646334, 1920723, 3841446, 4481687, 5762169, 8963374, 11524338, 13445061, 26890122, 40335183, 80670366]

約数ペア:

[(1, 80670366), (2, 40335183), (3, 26890122), (6, 13445061), (7, 11524338), (9, 8963374), (14, 5762169), (18, 4481687), (21, 3841446), (42, 1920723), (49, 1646334), (63, 1280482), (98, 823167), (126, 640241), (147, 548778), (294, 274389), (441, 182926), (882, 91463)]