87112064

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{4027}}^1$

素因数の和:4067

約数の個数: 48

約数和(自身を含む): 187966620

約数和(自身を除く): 100854556

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 2704, 4027, 5408, 8054, 10816, 16108, 21632, 32216, 52351, 64432, 104702, 128864, 209404, 257728, 418808, 515456, 680563, 837616, 1361126, 1675232, 2722252, 3350464, 5444504, 6700928, 10889008, 21778016, 43556032, 87112064]

約数ペア:

[(1, 87112064), (2, 43556032), (4, 21778016), (8, 10889008), (13, 6700928), (16, 5444504), (26, 3350464), (32, 2722252), (52, 1675232), (64, 1361126), (104, 837616), (128, 680563), (169, 515456), (208, 418808), (338, 257728), (416, 209404), (676, 128864), (832, 104702), (1352, 64432), (1664, 52351), (2704, 32216), (4027, 21632), (5408, 16108), (8054, 10816)]