87942852

素因数分解:

$2^2\times 3^2\times {\mathrm{563}}^1\times {\mathrm{4339}}^1$

素因数の和:4912

約数の個数: 36

約数和(自身を含む): 222746160

約数和(自身を除く): 134803308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 563, 1126, 1689, 2252, 3378, 4339, 5067, 6756, 8678, 10134, 13017, 17356, 20268, 26034, 39051, 52068, 78102, 156204, 2442857, 4885714, 7328571, 9771428, 14657142, 21985713, 29314284, 43971426, 87942852]

約数ペア:

[(1, 87942852), (2, 43971426), (3, 29314284), (4, 21985713), (6, 14657142), (9, 9771428), (12, 7328571), (18, 4885714), (36, 2442857), (563, 156204), (1126, 78102), (1689, 52068), (2252, 39051), (3378, 26034), (4339, 20268), (5067, 17356), (6756, 13017), (8678, 10134)]