88180068

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:561

約数の個数: 72

約数和(自身を含む): 222969600

約数和(自身を除く): 134789532

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 479, 529, 667, 958, 1058, 1334, 1437, 1587, 1916, 2001, 2116, 2668, 2874, 3174, 4002, 5748, 6348, 8004, 11017, 13891, 15341, 22034, 27782, 30682, 33051, 41673, 44068, 46023, 55564, 61364, 66102, 83346, 92046, 132204, 166692, 184092, 253391, 319493, 506782, 638986, 760173, 958479, 1013564, 1277972, 1520346, 1916958, 3040692, 3833916, 7348339, 14696678, 22045017, 29393356, 44090034, 88180068]

約数ペア:

[(1, 88180068), (2, 44090034), (3, 29393356), (4, 22045017), (6, 14696678), (12, 7348339), (23, 3833916), (29, 3040692), (46, 1916958), (58, 1520346), (69, 1277972), (87, 1013564), (92, 958479), (116, 760173), (138, 638986), (174, 506782), (276, 319493), (348, 253391), (479, 184092), (529, 166692), (667, 132204), (958, 92046), (1058, 83346), (1334, 66102), (1437, 61364), (1587, 55564), (1916, 46023), (2001, 44068), (2116, 41673), (2668, 33051), (2874, 30682), (3174, 27782), (4002, 22034), (5748, 15341), (6348, 13891), (8004, 11017)]