66193794

素因数分解:

$2^1\times 3^3\times {\mathrm{503}}^1\times {\mathrm{2437}}^1$

素因数の和:2951

約数の個数: 32

約数和(自身を含む): 147450240

約数和(自身を除く): 81256446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 503, 1006, 1509, 2437, 3018, 4527, 4874, 7311, 9054, 13581, 14622, 21933, 27162, 43866, 65799, 131598, 1225811, 2451622, 3677433, 7354866, 11032299, 22064598, 33096897, 66193794]

約数ペア:

[(1, 66193794), (2, 33096897), (3, 22064598), (6, 11032299), (9, 7354866), (18, 3677433), (27, 2451622), (54, 1225811), (503, 131598), (1006, 65799), (1509, 43866), (2437, 27162), (3018, 21933), (4527, 14622), (4874, 13581), (7311, 9054)]