83804778

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5471}}^1$

素因数の和:5539

約数の個数: 48

約数和(自身を含む): 194628096

約数和(自身を除く): 110823318

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 851, 1702, 2553, 5106, 5471, 7659, 10942, 15318, 16413, 32826, 49239, 98478, 125833, 202427, 251666, 377499, 404854, 607281, 754998, 1132497, 1214562, 1821843, 2264994, 3643686, 4655821, 9311642, 13967463, 27934926, 41902389, 83804778]

約数ペア:

[(1, 83804778), (2, 41902389), (3, 27934926), (6, 13967463), (9, 9311642), (18, 4655821), (23, 3643686), (37, 2264994), (46, 1821843), (69, 1214562), (74, 1132497), (111, 754998), (138, 607281), (207, 404854), (222, 377499), (333, 251666), (414, 202427), (666, 125833), (851, 98478), (1702, 49239), (2553, 32826), (5106, 16413), (5471, 15318), (7659, 10942)]