102816584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31891}}^1$

素因数の和:31941

約数の個数: 32

約数和(自身を含む): 214314240

約数和(自身を除く): 111497656

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 31891, 63782, 127564, 255128, 414583, 829166, 988621, 1658332, 1977242, 3316664, 3954484, 7908968, 12852073, 25704146, 51408292, 102816584]

約数ペア:

[(1, 102816584), (2, 51408292), (4, 25704146), (8, 12852073), (13, 7908968), (26, 3954484), (31, 3316664), (52, 1977242), (62, 1658332), (104, 988621), (124, 829166), (248, 414583), (403, 255128), (806, 127564), (1612, 63782), (3224, 31891)]