81552066

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1637}}^1$

素因数の和:1703

約数の個数: 48

約数和(自身を含む): 179734464

約数和(自身を除く): 98182398

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 361, 437, 722, 874, 1083, 1311, 1637, 2166, 2622, 3274, 4911, 8303, 9822, 16606, 24909, 31103, 37651, 49818, 62206, 75302, 93309, 112953, 186618, 225906, 590957, 715369, 1181914, 1430738, 1772871, 2146107, 3545742, 4292214, 13592011, 27184022, 40776033, 81552066]

約数ペア:

[(1, 81552066), (2, 40776033), (3, 27184022), (6, 13592011), (19, 4292214), (23, 3545742), (38, 2146107), (46, 1772871), (57, 1430738), (69, 1181914), (114, 715369), (138, 590957), (361, 225906), (437, 186618), (722, 112953), (874, 93309), (1083, 75302), (1311, 62206), (1637, 49818), (2166, 37651), (2622, 31103), (3274, 24909), (4911, 16606), (8303, 9822)]