65303982

素因数分解:

$2^1\times 3^4\times {\mathrm{491}}^1\times {\mathrm{821}}^1$

素因数の和:1326

約数の個数: 40

約数和(自身を含む): 146805912

約数和(自身を除く): 81501930

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 491, 821, 982, 1473, 1642, 2463, 2946, 4419, 4926, 7389, 8838, 13257, 14778, 22167, 26514, 39771, 44334, 66501, 79542, 133002, 403111, 806222, 1209333, 2418666, 3627999, 7255998, 10883997, 21767994, 32651991, 65303982]

約数ペア:

[(1, 65303982), (2, 32651991), (3, 21767994), (6, 10883997), (9, 7255998), (18, 3627999), (27, 2418666), (54, 1209333), (81, 806222), (162, 403111), (491, 133002), (821, 79542), (982, 66501), (1473, 44334), (1642, 39771), (2463, 26514), (2946, 22167), (4419, 14778), (4926, 13257), (7389, 8838)]