40722558

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{601}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 85300992

約数和(自身を除く): 44578434

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 491, 601, 982, 1202, 1473, 1803, 2946, 3606, 11293, 13823, 22586, 27646, 33879, 41469, 67758, 82938, 295091, 590182, 885273, 1770546, 6787093, 13574186, 20361279, 40722558]

約数ペア:

[(1, 40722558), (2, 20361279), (3, 13574186), (6, 6787093), (23, 1770546), (46, 885273), (69, 590182), (138, 295091), (491, 82938), (601, 67758), (982, 41469), (1202, 33879), (1473, 27646), (1803, 22586), (2946, 13823), (3606, 11293)]