29641878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5471}}^1$

素因数の和:5529

約数の個数: 48

約数和(自身を含む): 75119616

約数和(自身を除く): 45477738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 5471, 10942, 16413, 32826, 38297, 49239, 76594, 98478, 114891, 229782, 235253, 344673, 470506, 689346, 705759, 1411518, 1646771, 2117277, 3293542, 4234554, 4940313, 9880626, 14820939, 29641878]

約数ペア:

[(1, 29641878), (2, 14820939), (3, 9880626), (6, 4940313), (7, 4234554), (9, 3293542), (14, 2117277), (18, 1646771), (21, 1411518), (42, 705759), (43, 689346), (63, 470506), (86, 344673), (126, 235253), (129, 229782), (258, 114891), (301, 98478), (387, 76594), (602, 49239), (774, 38297), (903, 32826), (1806, 16413), (2709, 10942), (5418, 5471)]