42046648

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18313}}^1$

素因数の和:18367

約数の個数: 32

約数和(自身を含む): 92302560

約数和(自身を除く): 50255912

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 18313, 36626, 73252, 128191, 146504, 256382, 512764, 750833, 1025528, 1501666, 3003332, 5255831, 6006664, 10511662, 21023324, 42046648]

約数ペア:

[(1, 42046648), (2, 21023324), (4, 10511662), (7, 6006664), (8, 5255831), (14, 3003332), (28, 1501666), (41, 1025528), (56, 750833), (82, 512764), (164, 256382), (287, 146504), (328, 128191), (574, 73252), (1148, 36626), (2296, 18313)]