42357592

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1451}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 82328400

約数和(自身を除く): 39970808

約数列:

[1, 2, 4, 8, 41, 82, 89, 164, 178, 328, 356, 712, 1451, 2902, 3649, 5804, 7298, 11608, 14596, 29192, 59491, 118982, 129139, 237964, 258278, 475928, 516556, 1033112, 5294699, 10589398, 21178796, 42357592]

約数ペア:

[(1, 42357592), (2, 21178796), (4, 10589398), (8, 5294699), (41, 1033112), (82, 516556), (89, 475928), (164, 258278), (178, 237964), (328, 129139), (356, 118982), (712, 59491), (1451, 29192), (2902, 14596), (3649, 11608), (5804, 7298)]