42021884

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2879}}^1$

素因数の和:3013

約数の個数: 24

約数和(自身を含む): 76204800

約数和(自身を除く): 34182916

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 2879, 3649, 5758, 7298, 11516, 14596, 118039, 236078, 256231, 472156, 512462, 1024924, 10505471, 21010942, 42021884]

約数ペア:

[(1, 42021884), (2, 21010942), (4, 10505471), (41, 1024924), (82, 512462), (89, 472156), (164, 256231), (178, 236078), (356, 118039), (2879, 14596), (3649, 11516), (5758, 7298)]