42580818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 113308416

約数和(自身を除く): 70727598

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 103, 119, 126, 153, 193, 206, 238, 306, 309, 357, 386, 579, 618, 714, 721, 927, 1071, 1158, 1351, 1442, 1737, 1751, 1854, 2142, 2163, 2702, 3281, 3474, 3502, 4053, 4326, 5253, 6489, 6562, 8106, 9843, 10506, 12159, 12257, 12978, 15759, 19686, 19879, 22967, 24318, 24514, 29529, 31518, 36771, 39758, 45934, 59058, 59637, 68901, 73542, 110313, 119274, 137802, 139153, 178911, 206703, 220626, 278306, 337943, 357822, 413406, 417459, 675886, 834918, 1013829, 1252377, 2027658, 2365601, 2504754, 3041487, 4731202, 6082974, 7096803, 14193606, 21290409, 42580818]

約数ペア:

[(1, 42580818), (2, 21290409), (3, 14193606), (6, 7096803), (7, 6082974), (9, 4731202), (14, 3041487), (17, 2504754), (18, 2365601), (21, 2027658), (34, 1252377), (42, 1013829), (51, 834918), (63, 675886), (102, 417459), (103, 413406), (119, 357822), (126, 337943), (153, 278306), (193, 220626), (206, 206703), (238, 178911), (306, 139153), (309, 137802), (357, 119274), (386, 110313), (579, 73542), (618, 68901), (714, 59637), (721, 59058), (927, 45934), (1071, 39758), (1158, 36771), (1351, 31518), (1442, 29529), (1737, 24514), (1751, 24318), (1854, 22967), (2142, 19879), (2163, 19686), (2702, 15759), (3281, 12978), (3474, 12257), (3502, 12159), (4053, 10506), (4326, 9843), (5253, 8106), (6489, 6562)]