40416846

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 83008800

約数和(自身を除く): 42591954

約数列:

[1, 2, 3, 6, 53, 106, 149, 159, 298, 318, 447, 853, 894, 1706, 2559, 5118, 7897, 15794, 23691, 45209, 47382, 90418, 127097, 135627, 254194, 271254, 381291, 762582, 6736141, 13472282, 20208423, 40416846]

約数ペア:

[(1, 40416846), (2, 20208423), (3, 13472282), (6, 6736141), (53, 762582), (106, 381291), (149, 271254), (159, 254194), (298, 135627), (318, 127097), (447, 90418), (853, 47382), (894, 45209), (1706, 23691), (2559, 15794), (5118, 7897)]