87887048

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3761}}^1$

素因数の和:3917

約数の個数: 32

約数和(自身を含む): 173352960

約数和(自身を除く): 85465912

約数列:

[1, 2, 4, 8, 23, 46, 92, 127, 184, 254, 508, 1016, 2921, 3761, 5842, 7522, 11684, 15044, 23368, 30088, 86503, 173006, 346012, 477647, 692024, 955294, 1910588, 3821176, 10985881, 21971762, 43943524, 87887048]

約数ペア:

[(1, 87887048), (2, 43943524), (4, 21971762), (8, 10985881), (23, 3821176), (46, 1910588), (92, 955294), (127, 692024), (184, 477647), (254, 346012), (508, 173006), (1016, 86503), (2921, 30088), (3761, 23368), (5842, 15044), (7522, 11684)]