87728984

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{6841}}^1$

素因数の和:7083

約数の個数: 32

約数和(自身を含む): 188839200

約数和(自身を除く): 101110216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 1603, 1832, 3206, 6412, 6841, 12824, 13682, 27364, 47887, 54728, 95774, 191548, 383096, 1566589, 3133178, 6266356, 10966123, 12532712, 21932246, 43864492, 87728984]

約数ペア:

[(1, 87728984), (2, 43864492), (4, 21932246), (7, 12532712), (8, 10966123), (14, 6266356), (28, 3133178), (56, 1566589), (229, 383096), (458, 191548), (916, 95774), (1603, 54728), (1832, 47887), (3206, 27364), (6412, 13682), (6841, 12824)]