71340338538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5497021}}^1$

素因数の和:5497139

約数の個数: 48

約数和(自身を含む): 178367369856

約数和(自身を除く): 107027031318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1854, 2163, 4326, 6489, 12978, 5497021, 10994042, 16491063, 32982126, 38479147, 49473189, 76958294, 98946378, 115437441, 230874882, 346312323, 566193163, 692624646, 1132386326, 1698579489, 3397158978, 3963352141, 5095738467, 7926704282, 10191476934, 11890056423, 23780112846, 35670169269, 71340338538]

約数ペア:

[(1, 71340338538), (2, 35670169269), (3, 23780112846), (6, 11890056423), (7, 10191476934), (9, 7926704282), (14, 5095738467), (18, 3963352141), (21, 3397158978), (42, 1698579489), (63, 1132386326), (103, 692624646), (126, 566193163), (206, 346312323), (309, 230874882), (618, 115437441), (721, 98946378), (927, 76958294), (1442, 49473189), (1854, 38479147), (2163, 32982126), (4326, 16491063), (6489, 10994042), (12978, 5497021)]