88540984

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{68743}}^1$

素因数の和:68779

約数の個数: 32

約数和(自身を含む): 197982720

約数和(自身を除く): 109441736

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 68743, 137486, 274972, 481201, 549944, 962402, 1581089, 1924804, 3162178, 3849608, 6324356, 11067623, 12648712, 22135246, 44270492, 88540984]

約数ペア:

[(1, 88540984), (2, 44270492), (4, 22135246), (7, 12648712), (8, 11067623), (14, 6324356), (23, 3849608), (28, 3162178), (46, 1924804), (56, 1581089), (92, 962402), (161, 549944), (184, 481201), (322, 274972), (644, 137486), (1288, 68743)]