89943776

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{216211}}^1$

素因数の和:216234

約数の個数: 24

約数和(自身を含む): 190698984

約数和(自身を除く): 100755208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 216211, 432422, 864844, 1729688, 2810743, 3459376, 5621486, 6918752, 11242972, 22485944, 44971888, 89943776]

約数ペア:

[(1, 89943776), (2, 44971888), (4, 22485944), (8, 11242972), (13, 6918752), (16, 5621486), (26, 3459376), (32, 2810743), (52, 1729688), (104, 864844), (208, 432422), (416, 216211)]