89834316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4027}}^1$

素因数の和:4071

約数の個数: 72

約数和(自身を含む): 247673664

約数和(自身を除く): 157839348

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 3718, 4027, 5577, 7436, 8054, 11154, 12081, 16108, 22308, 24162, 44297, 48324, 52351, 88594, 104702, 132891, 157053, 177188, 209404, 265782, 314106, 531564, 575861, 628212, 680563, 1151722, 1361126, 1727583, 2041689, 2303444, 2722252, 3455166, 4083378, 6910332, 7486193, 8166756, 14972386, 22458579, 29944772, 44917158, 89834316]

約数ペア:

[(1, 89834316), (2, 44917158), (3, 29944772), (4, 22458579), (6, 14972386), (11, 8166756), (12, 7486193), (13, 6910332), (22, 4083378), (26, 3455166), (33, 2722252), (39, 2303444), (44, 2041689), (52, 1727583), (66, 1361126), (78, 1151722), (132, 680563), (143, 628212), (156, 575861), (169, 531564), (286, 314106), (338, 265782), (429, 209404), (507, 177188), (572, 157053), (676, 132891), (858, 104702), (1014, 88594), (1716, 52351), (1859, 48324), (2028, 44297), (3718, 24162), (4027, 22308), (5577, 16108), (7436, 12081), (8054, 11154)]