42423608

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{433}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 82130160

約数和(自身を除く): 39706552

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 331, 433, 662, 866, 1324, 1732, 2648, 3464, 12247, 16021, 24494, 32042, 48988, 64084, 97976, 128168, 143323, 286646, 573292, 1146584, 5302951, 10605902, 21211804, 42423608]

約数ペア:

[(1, 42423608), (2, 21211804), (4, 10605902), (8, 5302951), (37, 1146584), (74, 573292), (148, 286646), (296, 143323), (331, 128168), (433, 97976), (662, 64084), (866, 48988), (1324, 32042), (1732, 24494), (2648, 16021), (3464, 12247)]